some sort of bean issue

.idea/libraries/Maven__org_springframework_spring_context_5_0_7_RELEASE2.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.springframework:spring-context:5.0.7.RELEASE">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-context/5.0.7.RELEASE/spring-context-5.0.7.RELEASE.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-context/5.0.7.RELEASE/spring-context-5.0.7.RELEASE-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-context/5.0.7.RELEASE/spring-context-5.0.7.RELEASE-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_springframework_spring_core_5_0_7_RELEASE2.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.springframework:spring-core:5.0.7.RELEASE">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-core/5.0.7.RELEASE/spring-core-5.0.7.RELEASE.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-core/5.0.7.RELEASE/spring-core-5.0.7.RELEASE-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-core/5.0.7.RELEASE/spring-core-5.0.7.RELEASE-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_springframework_spring_jdbc_5_0_7_RELEASE2.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.springframework:spring-jdbc:5.0.7.RELEASE">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-jdbc/5.0.7.RELEASE/spring-jdbc-5.0.7.RELEASE.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-jdbc/5.0.7.RELEASE/spring-jdbc-5.0.7.RELEASE-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/springframework/spring-jdbc/5.0.7.RELEASE/spring-jdbc-5.0.7.RELEASE-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/workspace.xml

@@ -2,20 +2,22 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="86492085-3833-4394-8353-122bd8bc6cb0" name="Default" comment="">
-      <change afterPath="$PROJECT_DIR$/.idea/uiDesigner.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/BlockController.java" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/WalletController.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/libraries/Maven__org_springframework_spring_context_5_0_7_RELEASE2.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/libraries/Maven__org_springframework_spring_core_5_0_7_RELEASE2.xml" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/libraries/Maven__org_springframework_spring_jdbc_5_0_7_RELEASE2.xml" beforeDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/0.1.iml" beforeDir="false" afterPath="$PROJECT_DIR$/0.1.iml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/application.log" beforeDir="false" afterPath="$PROJECT_DIR$/application.log" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/TransactionRepository.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/TransactionRepository.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/WalletRepository.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/WalletRepository.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Blockchain.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transaction.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transaction.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transaction.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transactions.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/target/classes/com/buecoin01/ProcessLoader.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/com/buecoin01/ProcessLoader.class" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/target/classes/com/buecoin01/Repositories/WalletRepository.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/com/buecoin01/Repositories/WalletRepository.class" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/target/classes/com/buecoin01/model/Block.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/com/buecoin01/model/Block.class" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/target/classes/com/buecoin01/model/Blockchain.class" beforeDir="false" />
+      <change beforePath="$PROJECT_DIR$/target/classes/com/buecoin01/model/Transaction.class" beforeDir="false" />
+      <change beforePath="$PROJECT_DIR$/target/classes/com/buecoin01/model/Wallet.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/com/buecoin01/model/Wallet.class" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/target/" />
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
@@ -26,30 +28,42 @@
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
   <component name="FileEditorManager">
-    <leaf>
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
+      <file leaf-file-name="Application.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Application.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="75">
+              <caret line="7" column="13" selection-start-line="7" selection-start-column="13" selection-end-line="7" selection-end-column="13" />
+            </state>
+          </provider>
+        </entry>
+      </file>
       <file leaf-file-name="Wallet.java" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="195">
-              <caret line="13" column="13" selection-start-line="13" selection-start-column="13" selection-end-line="13" selection-end-column="13" />
+            <state relative-caret-position="167">
+              <caret line="44" column="10" selection-start-line="44" selection-start-column="10" selection-end-line="44" selection-end-column="10" />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="BlockchainVerification.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java">
+      <file leaf-file-name="Transactions.java" pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transactions.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="120">
-              <caret line="10" column="14" selection-start-line="10" selection-start-column="14" selection-end-line="10" selection-end-column="14" />
+            <state relative-caret-position="113">
+              <caret line="16" column="4" selection-start-line="16" selection-start-column="4" selection-end-line="16" selection-end-column="4" />
+              <folding>
+                <element signature="imports" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="WalletController.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/WalletController.java">
+      <file leaf-file-name="TransactionRepository.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/TransactionRepository.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="416">
-              <caret line="37" column="42" selection-start-line="37" selection-start-column="42" selection-end-line="37" selection-end-column="42" />
+            <state relative-caret-position="180">
+              <caret line="12" column="73" selection-start-line="12" selection-start-column="73" selection-end-line="12" selection-end-column="73" />
               <folding>
                 <element signature="imports" expanded="true" />
               </folding>
@@ -66,32 +80,20 @@
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="TransactionRepository.java" pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/TransactionRepository.java">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="195">
-              <caret line="13" lean-forward="true" selection-start-line="13" selection-end-line="13" />
-              <folding>
-                <element signature="imports" expanded="true" />
-              </folding>
-            </state>
-          </provider>
-        </entry>
-      </file>
       <file leaf-file-name="BlockRepository.java" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/BlockRepository.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="90">
+            <state relative-caret-position="75">
               <caret line="8" column="1" selection-start-line="8" selection-end-line="9" />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="BlockController.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/BlockController.java">
+      <file leaf-file-name="WalletController.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/WalletController.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="673">
-              <caret line="47" column="40" selection-start-line="47" selection-start-column="40" selection-end-line="47" selection-end-column="40" />
+            <state relative-caret-position="239">
+              <caret line="37" column="42" selection-start-line="37" selection-start-column="42" selection-end-line="37" selection-end-column="42" />
               <folding>
                 <element signature="imports" expanded="true" />
               </folding>
@@ -99,29 +101,47 @@
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="application.properties" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/resources/application.properties">
+      <file leaf-file-name="ProcessLoader.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="150">
-              <caret line="10" column="31" selection-start-line="10" selection-start-column="31" selection-end-line="10" selection-end-column="31" />
+            <state relative-caret-position="390">
+              <caret line="26" selection-start-line="26" selection-end-line="26" />
+              <folding>
+                <element signature="imports" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="TransactionController.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java">
+      <file leaf-file-name="Block.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="136">
-              <caret line="10" column="20" selection-end-line="57" />
+            <state relative-caret-position="210">
+              <caret line="18" column="20" lean-forward="true" selection-start-line="15" selection-start-column="3" selection-end-line="18" selection-end-column="20" />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="Transaction.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transaction.java">
+      <file leaf-file-name="BlockchainVerification.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="1065">
-              <caret line="78" column="34" selection-start-line="78" selection-start-column="34" selection-end-line="78" selection-end-column="34" />
+            <state relative-caret-position="285">
+              <caret line="19" column="2" selection-start-line="19" selection-start-column="2" selection-end-line="19" selection-end-column="2" />
+              <folding>
+                <element signature="imports" expanded="true" />
+                <element signature="e#1872#1873#0" expanded="true" />
+                <element signature="e#1900#1901#0" expanded="true" />
+                <element signature="e#1973#1974#0" expanded="true" />
+                <element signature="e#2025#2026#0" expanded="true" />
+                <element signature="e#2074#2075#0" expanded="true" />
+                <element signature="e#2107#2108#0" expanded="true" />
+                <element signature="e#2162#2163#0" expanded="true" />
+                <element signature="e#2199#2200#0" expanded="true" />
+                <element signature="e#2251#2252#0" expanded="true" />
+                <element signature="e#2291#2292#0" expanded="true" />
+                <element signature="e#2331#2332#0" expanded="true" />
+                <element signature="e#2371#2372#0" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
@@ -151,13 +171,17 @@
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
-        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java" />
-        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/TransactionRepository.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/WalletRepository.java" />
-        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/WalletController.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/BlockController.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transaction.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/TransactionRepository.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java" />
+        <option value="$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transactions.java" />
       </list>
     </option>
   </component>
@@ -273,11 +297,15 @@
         </subPane>
       </pane>
       <pane id="PackagesPane" />
-      <pane id="Scope" />
       <pane id="AndroidView" />
+      <pane id="Scope" />
     </panes>
   </component>
   <component name="PropertiesComponent">
+    <property name="RequestMappingsPanelOrder0" value="0" />
+    <property name="RequestMappingsPanelOrder1" value="1" />
+    <property name="RequestMappingsPanelWidth0" value="75" />
+    <property name="RequestMappingsPanelWidth1" value="75" />
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
   </component>
@@ -293,7 +321,18 @@
       </list>
     </option>
   </component>
-  <component name="RunManager">
+  <component name="RunManager" selected="Spring Boot.Application">
+    <configuration name="BlockchainVerification" type="Application" factoryName="Application" temporary="true" nameIsGenerated="true">
+      <option name="MAIN_CLASS_NAME" value="com.buecoin01.model.BlockchainVerification" />
+      <module name="0.1" />
+      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
+      <extension name="coverage">
+        <pattern>
+          <option name="PATTERN" value="com.buecoin01.model.*" />
+          <option name="ENABLED" value="true" />
+        </pattern>
+      </extension>
+    </configuration>
     <configuration default="true" type="Application" factoryName="Application">
       <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
     </configuration>
@@ -339,6 +378,15 @@
       <properties />
       <listeners />
     </configuration>
+    <list>
+      <item itemvalue="Spring Boot.Application" />
+      <item itemvalue="Application.BlockchainVerification" />
+    </list>
+    <recent_temporary>
+      <list>
+        <item itemvalue="Application.BlockchainVerification" />
+      </list>
+    </recent_temporary>
   </component>
   <component name="SvnConfiguration">
     <configuration />
@@ -355,50 +403,76 @@
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="4040000" />
+    <option name="totallyTimeSpent" value="5845000" />
   </component>
   <component name="ToolWindowManager">
-    <frame x="0" y="0" width="1440" height="900" extended-state="0" />
+    <frame x="17" y="23" width="1714" height="940" extended-state="0" />
+    <editor active="true" />
     <layout>
-      <window_info anchor="right" id="Palette" />
-      <window_info anchor="bottom" id="Event Log" side_tool="true" />
-      <window_info anchor="right" id="Maven Projects" />
-      <window_info anchor="bottom" id="Database Changes" show_stripe_button="false" />
-      <window_info id="Capture Tool" />
-      <window_info id="Designer" />
-      <window_info anchor="right" id="Database" />
+      <window_info anchor="right" id="Palette" order="3" />
+      <window_info anchor="bottom" id="Event Log" order="7" side_tool="true" />
+      <window_info anchor="right" id="Maven Projects" order="3" />
+      <window_info anchor="bottom" id="Database Changes" order="7" show_stripe_button="false" />
+      <window_info id="Capture Tool" order="2" />
+      <window_info id="Designer" order="2" />
+      <window_info anchor="right" id="Database" order="3" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
       <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
-      <window_info id="UI Designer" />
+      <window_info id="UI Designer" order="2" />
       <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="6" />
-      <window_info anchor="right" id="Palette&#9;" />
-      <window_info id="Image Layers" />
-      <window_info anchor="bottom" id="Java Enterprise" />
-      <window_info anchor="right" id="Capture Analysis" />
+      <window_info anchor="bottom" id="Messages" order="9" weight="0.3292683" />
+      <window_info anchor="right" id="Palette&#9;" order="3" />
+      <window_info id="Image Layers" order="2" />
+      <window_info anchor="bottom" id="Java Enterprise" order="7" />
+      <window_info anchor="right" id="Capture Analysis" order="3" />
+      <window_info anchor="bottom" id="Version Control" order="7" />
+      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.32804877" />
+      <window_info anchor="bottom" id="Spring" order="7" />
+      <window_info anchor="bottom" id="Terminal" order="7" weight="0.23536585" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.18779904" />
+      <window_info anchor="right" id="Bean Validation" order="3" />
+      <window_info id="Web" order="2" side_tool="true" />
+      <window_info anchor="right" id="Theme Preview" order="3" />
+      <window_info id="Favorites" order="2" side_tool="true" />
+      <window_info anchor="bottom" id="Message" order="0" />
       <window_info anchor="bottom" id="Run" order="2" />
-      <window_info anchor="bottom" id="Version Control" />
-      <window_info anchor="bottom" id="Spring" />
-      <window_info anchor="bottom" id="Terminal" />
+      <window_info anchor="bottom" id="Event Log" order="10" side_tool="true" />
       <window_info active="true" content_ui="combo" id="Project" order="0" visible="true" weight="0.30329043" />
-      <window_info anchor="right" id="Bean Validation" />
-      <window_info id="Web" side_tool="true" />
-      <window_info anchor="right" id="Theme Preview" />
-      <window_info id="Favorites" side_tool="true" />
-      <window_info anchor="bottom" id="Find" order="1" />
-      <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
-      <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
+      <window_info id="Favorites" order="5" side_tool="true" />
+      <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
+      <window_info anchor="bottom" id="Java Enterprise" order="10" />
+      <window_info anchor="right" id="Bean Validation" order="6" />
+      <window_info anchor="bottom" id="Terminal" order="10" />
+      <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
+      <window_info anchor="right" id="Palette" order="6" />
+      <window_info anchor="right" id="Palette&#9;" order="6" />
+      <window_info anchor="right" id="Maven Projects" order="6" />
+      <window_info id="Web" order="5" side_tool="true" />
+      <window_info anchor="bottom" id="Database Changes" order="10" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Spring" order="10" />
       <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
-      <window_info anchor="bottom" id="Message" order="0" />
+      <window_info id="Image Layers" order="5" />
+      <window_info anchor="right" id="Theme Preview" order="6" />
+      <window_info anchor="right" id="Database" order="6" />
+      <window_info id="Capture Tool" order="5" />
+      <window_info anchor="bottom" id="Version Control" order="10" />
+      <window_info anchor="right" id="Capture Analysis" order="6" />
+      <window_info anchor="bottom" id="TODO" order="6" />
+      <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
+      <window_info id="UI Designer" order="5" />
+      <window_info anchor="bottom" id="Find" order="1" />
+      <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
+      <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
+      <window_info id="Designer" order="5" />
     </layout>
     <layout-to-restore>
       <window_info id="Designer" order="0" />
       <window_info anchor="right" id="Palette" order="0" />
-      <window_info anchor="bottom" id="Run" order="8" />
       <window_info anchor="bottom" id="Spring" order="0" />
       <window_info id="Image Layers" order="1" />
-      <window_info anchor="right" id="Commander" internal_type="SLIDING" order="7" type="SLIDING" weight="0.4" />
+      <window_info anchor="bottom" id="Run" order="8" />
       <window_info anchor="bottom" id="Cvs" order="10" weight="0.25" />
       <window_info anchor="right" id="Ant Build" order="8" weight="0.25" />
       <window_info id="UI Designer" order="2" />
@@ -406,6 +480,7 @@
       <window_info anchor="bottom" id="Terminal" order="1" />
       <window_info id="Capture Tool" order="4" />
       <window_info anchor="right" id="Capture Analysis" order="1" />
+      <window_info anchor="right" id="Commander" internal_type="SLIDING" order="7" type="SLIDING" weight="0.4" />
       <window_info anchor="bottom" id="Event Log" order="2" side_tool="true" />
       <window_info anchor="bottom" id="TODO" order="12" />
       <window_info anchor="right" content_ui="combo" id="Hierarchy" order="9" weight="0.25" />
@@ -433,65 +508,264 @@
     <option name="myLimit" value="2678400000" />
   </component>
   <component name="editorHistoryManager">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="945">
+          <caret line="78" selection-start-line="78" selection-end-line="78" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="360">
+          <caret line="24" column="29" selection-start-line="24" selection-start-column="29" selection-end-line="24" selection-end-column="29" />
+          <folding>
+            <element signature="e#581#582#0" expanded="true" />
+            <element signature="e#621#622#0" expanded="true" />
+            <element signature="e#653#654#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/CoinRepository.java" />
+    <entry file="file://$PROJECT_DIR$/src/test/java/com/buecoin01/ApplicationTests.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="90">
+          <caret line="9" column="13" selection-start-line="9" selection-start-column="13" selection-end-line="9" selection-end-column="13" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="945">
+          <caret line="78" selection-start-line="78" selection-end-line="78" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="255">
+          <caret line="26" column="71" selection-start-line="26" selection-start-column="71" selection-end-line="26" selection-end-column="71" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Coin.java" />
     <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Application.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state>
+        <state relative-caret-position="75">
           <caret line="7" column="13" selection-start-line="7" selection-start-column="13" selection-end-line="7" selection-end-column="13" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Coin.java">
+    <entry file="file://$PROJECT_DIR$/.idea/workspace.xml">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/resources/application.properties">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="32">
-          <caret line="5" column="13" selection-start-line="5" selection-start-column="13" selection-end-line="5" selection-end-column="13" />
+        <state relative-caret-position="150">
+          <caret line="10" column="31" selection-start-line="10" selection-start-column="31" selection-end-line="10" selection-end-column="31" />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="195">
-          <caret line="13" column="13" selection-start-line="13" selection-start-column="13" selection-end-line="13" selection-end-column="13" />
+        <state relative-caret-position="360">
+          <caret line="24" column="29" selection-start-line="24" selection-start-column="29" selection-end-line="24" selection-end-column="29" />
+          <folding>
+            <element signature="e#581#582#0" expanded="true" />
+            <element signature="e#621#622#0" expanded="true" />
+            <element signature="e#653#654#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/CoinRepository.java" />
+    <entry file="file://$PROJECT_DIR$/src/test/java/com/buecoin01/ApplicationTests.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="120">
-          <caret line="10" column="14" selection-start-line="10" selection-start-column="14" selection-end-line="10" selection-end-column="14" />
+        <state relative-caret-position="90">
+          <caret line="9" column="13" selection-start-line="9" selection-start-column="13" selection-end-line="9" selection-end-column="13" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/WalletRepository.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="1046">
+          <caret line="78" selection-start-line="78" selection-end-line="78" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="293">
+          <caret line="26" column="71" selection-start-line="26" selection-start-column="71" selection-end-line="26" selection-end-column="71" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/resources/application.properties">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="150">
+          <caret line="10" column="31" selection-start-line="10" selection-start-column="31" selection-end-line="10" selection-end-column="31" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Coin.java" />
+    <entry file="file://$PROJECT_DIR$/.idea/workspace.xml">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Application.java">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="75">
-          <caret line="8" column="73" selection-start-line="8" selection-start-column="73" selection-end-line="8" selection-end-column="73" />
+          <caret line="7" column="13" selection-start-line="7" selection-start-column="13" selection-end-line="7" selection-end-column="13" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/BlockRepository.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="90">
-          <caret line="8" column="1" selection-start-line="8" selection-end-line="9" />
+        <state relative-caret-position="345">
+          <caret line="31" column="11" lean-forward="true" selection-start-line="31" selection-start-column="11" selection-end-line="31" selection-end-column="11" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Coin.java" />
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/CoinRepository.java" />
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="136">
-          <caret line="10" column="20" selection-end-line="57" />
+        <state relative-caret-position="567">
+          <caret line="50" selection-start-line="50" selection-end-line="50" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/WalletController.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="416">
-          <caret line="37" column="42" selection-start-line="37" selection-start-column="42" selection-end-line="37" selection-end-column="42" />
+        <state relative-caret-position="1695">
+          <caret line="123" column="30" selection-start-line="123" selection-start-column="30" selection-end-line="123" selection-end-column="30" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transactions.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="318">
+          <caret line="117" column="26" selection-start-line="117" selection-start-column="26" selection-end-line="117" selection-end-column="26" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/utility/TransactionInput.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="120">
+          <caret line="8" column="10" selection-start-line="8" selection-start-column="10" selection-end-line="8" selection-end-column="10" />
+          <folding>
+            <element signature="e#237#238#0" expanded="true" />
+            <element signature="e#299#300#0" expanded="true" />
+            <element signature="e#556#557#0" expanded="true" />
+            <element signature="e#598#599#0" expanded="true" />
+            <element signature="e#668#669#0" expanded="true" />
+            <element signature="e#730#731#0" expanded="true" />
+            <element signature="e#772#773#0" expanded="true" />
+            <element signature="e#799#800#0" expanded="true" />
+            <element signature="e#850#851#0" expanded="true" />
+            <element signature="e#882#883#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/utility/TransactionOutput.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="314">
+          <caret line="25" column="38" selection-start-line="25" selection-start-column="38" selection-end-line="25" selection-end-column="38" />
+          <folding>
+            <element signature="e#651#652#0" expanded="true" />
+            <element signature="e#676#677#0" expanded="true" />
+            <element signature="e#712#713#0" expanded="true" />
+            <element signature="e#740#741#0" expanded="true" />
+            <element signature="e#813#814#0" expanded="true" />
+            <element signature="e#868#869#0" expanded="true" />
+            <element signature="e#912#913#0" expanded="true" />
+            <element signature="e#943#944#0" expanded="true" />
+            <element signature="e#971#972#0" expanded="true" />
+            <element signature="e#1012#1013#0" expanded="true" />
+            <element signature="e#1046#1047#0" expanded="true" />
+            <element signature="e#1092#1093#0" expanded="true" />
+            <element signature="e#1134#1135#0" expanded="true" />
+            <element signature="e#1204#1205#0" expanded="true" />
+            <element signature="e#1266#1267#0" expanded="true" />
+            <element signature="e#717#718#0" expanded="true" />
+            <element signature="e#762#763#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/utility/Encryption.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="-26">
+          <caret line="18" column="49" selection-start-line="18" selection-start-column="49" selection-end-line="18" selection-end-column="49" />
+          <folding>
+            <element signature="imports" expanded="true" />
+            <element signature="e#1724#1725#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Blockchain.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="347">
+          <caret line="34" selection-start-line="34" selection-end-line="34" />
           <folding>
             <element signature="imports" expanded="true" />
+            <element signature="e#1854#1855#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/pom.xml">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="990">
+          <caret line="66" column="19" selection-start-line="66" selection-start-column="19" selection-end-line="66" selection-end-column="19" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="870">
+          <caret line="133" column="30" selection-start-line="133" selection-start-column="30" selection-end-line="133" selection-end-column="30" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/CoinRepository.java" />
+    <entry file="file://$PROJECT_DIR$/src/test/java/com/buecoin01/ApplicationTests.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="90">
+          <caret line="9" column="13" selection-start-line="9" selection-start-column="13" selection-end-line="9" selection-end-column="13" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/resources/application.properties">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="150">
+          <caret line="10" column="31" selection-start-line="10" selection-start-column="31" selection-end-line="10" selection-end-column="31" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Coin.java" />
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Application.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="75">
+          <caret line="7" column="13" selection-start-line="7" selection-start-column="13" selection-end-line="7" selection-end-column="13" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/.idea/workspace.xml">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Coin.java" />
     <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/BlockController.java">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="673">
@@ -502,24 +776,114 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/WalletController.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="239">
+          <caret line="37" column="42" selection-start-line="37" selection-start-column="42" selection-end-line="37" selection-end-column="42" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Wallet.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="167">
+          <caret line="44" column="10" selection-start-line="44" selection-start-column="10" selection-end-line="44" selection-end-column="10" />
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/src/main/resources/application.properties">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="150">
-          <caret line="10" column="31" selection-start-line="10" selection-start-column="31" selection-end-line="10" selection-end-column="31" />
+          <caret line="10" column="3" selection-start-line="10" selection-start-column="3" selection-end-line="10" selection-end-column="3" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transaction.java">
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/controller/TransactionController.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="1065">
-          <caret line="78" column="34" selection-start-line="78" selection-start-column="34" selection-end-line="78" selection-end-column="34" />
+        <state relative-caret-position="210">
+          <caret line="14" column="42" lean-forward="true" selection-start-line="14" selection-start-column="42" selection-end-line="14" selection-end-column="42" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/ProcessLoader.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="390">
+          <caret line="26" selection-start-line="26" selection-end-line="26" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Application.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="75">
+          <caret line="7" column="13" selection-start-line="7" selection-start-column="13" selection-end-line="7" selection-end-column="13" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/BlockchainVerification.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="285">
+          <caret line="19" column="2" selection-start-line="19" selection-start-column="2" selection-end-line="19" selection-end-column="2" />
+          <folding>
+            <element signature="imports" expanded="true" />
+            <element signature="e#1872#1873#0" expanded="true" />
+            <element signature="e#1900#1901#0" expanded="true" />
+            <element signature="e#1973#1974#0" expanded="true" />
+            <element signature="e#2025#2026#0" expanded="true" />
+            <element signature="e#2074#2075#0" expanded="true" />
+            <element signature="e#2107#2108#0" expanded="true" />
+            <element signature="e#2162#2163#0" expanded="true" />
+            <element signature="e#2199#2200#0" expanded="true" />
+            <element signature="e#2251#2252#0" expanded="true" />
+            <element signature="e#2291#2292#0" expanded="true" />
+            <element signature="e#2331#2332#0" expanded="true" />
+            <element signature="e#2371#2372#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/TransactionRepository.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="195">
-          <caret line="13" lean-forward="true" selection-start-line="13" selection-end-line="13" />
+        <state relative-caret-position="180">
+          <caret line="12" column="73" selection-start-line="12" selection-start-column="73" selection-end-line="12" selection-end-column="73" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/WalletRepository.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="75">
+          <caret line="8" column="73" selection-start-line="8" selection-start-column="73" selection-end-line="8" selection-end-column="73" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/Repositories/BlockRepository.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="75">
+          <caret line="8" column="1" selection-start-line="8" selection-end-line="9" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Block.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="210">
+          <caret line="18" column="20" lean-forward="true" selection-start-line="15" selection-start-column="3" selection-end-line="18" selection-end-column="20" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/com/buecoin01/model/Transactions.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="113">
+          <caret line="16" column="4" selection-start-line="16" selection-start-column="4" selection-end-line="16" selection-end-column="4" />
           <folding>
             <element signature="imports" expanded="true" />
           </folding>

0.1.iml

@@ -25,8 +25,6 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="Maven: org.ow2.util.bundles:bouncycastle-java5-136:1.0.0" level="project" />
-    <orderEntry type="library" name="Maven: bouncycastle:bcprov-jdk15:136" level="project" />
     <orderEntry type="library" name="Maven: com.bluecatcode.guava:guava-19.0-extended:1.1.0" level="project" />
     <orderEntry type="library" name="Maven: com.google.guava:guava:19.0" level="project" />
     <orderEntry type="library" name="Maven: com.google.code.findbugs:jsr305:3.0.1" level="project" />

application.log

@@ -2453,3 +2453,856 @@ Caused by: java.sql.SQLException: Data truncated for column 'time_stamp' at row
 2018-07-24 15:39:31.264  INFO 54618 --- [main] o.s.j.e.a.AnnotationMBeanExporter        : Located MBean 'dataSource': registering with JMX server as MBean [com.zaxxer.hikari:name=dataSource,type=HikariDataSource]
 2018-07-24 15:39:31.318  INFO 54618 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8080 (http) with context path ''
 2018-07-24 15:39:31.322  INFO 54618 --- [main] com.buecoin01.Application                : Started Application in 5.606 seconds (JVM running for 6.822)
+2018-07-24 16:26:06.093  INFO 55727 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 55727 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:26:06.187  INFO 55727 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:26:06.384  INFO 55727 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@7f010382: startup date [Tue Jul 24 16:26:06 EDT 2018]; root of context hierarchy
+2018-07-24 16:26:08.246  INFO 55727 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$de1588d7] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:26:08.608  INFO 55727 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:26:08.639  INFO 55727 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:26:08.640  INFO 55727 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:26:08.644  INFO 55727 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:26:08.808  INFO 55727 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:26:08.810  INFO 55727 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2427 ms
+2018-07-24 16:26:09.050  INFO 55727 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:26:09.056  INFO 55727 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:26:09.056  INFO 55727 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:26:09.056  INFO 55727 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:26:09.057  INFO 55727 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:26:09.242  INFO 55727 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:26:11.162  INFO 55727 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:26:11.215  INFO 55727 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:26:11.236  INFO 55727 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:26:11.523  INFO 55727 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:26:11.525  INFO 55727 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:26:11.588  INFO 55727 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:26:11.787  INFO 55727 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:26:12.376  WARN 55727 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+2018-07-24 16:26:12.376  INFO 55727 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:26:12.826  INFO 55727 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:26:12.831  INFO 55727 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:26:12.855  INFO 55727 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:26:12.884 ERROR 55727 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1089) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:859) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 16 common frames omitted
+Caused by: org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+	at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:123) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:77) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.metamodel.internal.MetamodelImpl.initialize(MetamodelImpl.java:129) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:300) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:462) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 20 common frames omitted
+Caused by: org.hibernate.InstantiationException: could not instantiate test object : com.buecoin01.model.Wallet
+	at org.hibernate.engine.internal.UnsavedValueFactory.instantiate(UnsavedValueFactory.java:43) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.engine.internal.UnsavedValueFactory.getUnsavedIdentifierValue(UnsavedValueFactory.java:68) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.tuple.PropertyFactory.buildIdentifierAttribute(PropertyFactory.java:61) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.tuple.entity.EntityMetamodel.<init>(EntityMetamodel.java:134) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.persister.entity.AbstractEntityPersister.<init>(AbstractEntityPersister.java:519) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.persister.entity.SingleTableEntityPersister.<init>(SingleTableEntityPersister.java:124) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_172]
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_172]
+	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_172]
+	at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[na:1.8.0_172]
+	at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:96) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	... 28 common frames omitted
+Caused by: java.lang.reflect.InvocationTargetException: null
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_172]
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_172]
+	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_172]
+	at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[na:1.8.0_172]
+	at org.hibernate.engine.internal.UnsavedValueFactory.instantiate(UnsavedValueFactory.java:40) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	... 38 common frames omitted
+Caused by: java.lang.RuntimeException: java.security.NoSuchProviderException: no such provider: BC
+	at com.buecoin01.model.Wallet.generateKeyPair(Wallet.java:94) ~[classes/:na]
+	at com.buecoin01.model.Wallet.<init>(Wallet.java:46) ~[classes/:na]
+	... 43 common frames omitted
+Caused by: java.security.NoSuchProviderException: no such provider: BC
+	at sun.security.jca.GetInstance.getService(GetInstance.java:83) ~[na:1.8.0_172]
+	at sun.security.jca.GetInstance.getInstance(GetInstance.java:206) ~[na:1.8.0_172]
+	at java.security.KeyPairGenerator.getInstance(KeyPairGenerator.java:279) ~[na:1.8.0_172]
+	at com.buecoin01.model.Wallet.generateKeyPair(Wallet.java:85) ~[classes/:na]
+	... 44 common frames omitted
+
+2018-07-24 16:29:06.438  INFO 55770 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 55770 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:29:06.444  INFO 55770 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:29:06.517  INFO 55770 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@1e802ef9: startup date [Tue Jul 24 16:29:06 EDT 2018]; root of context hierarchy
+2018-07-24 16:29:08.384  INFO 55770 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$6d9c1a6d] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:29:08.654  INFO 55770 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:29:08.676  INFO 55770 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:29:08.676  INFO 55770 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:29:08.680  INFO 55770 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:29:08.763  INFO 55770 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:29:08.763  INFO 55770 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2246 ms
+2018-07-24 16:29:08.885  INFO 55770 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:29:08.891  INFO 55770 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:29:08.891  INFO 55770 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:29:08.892  INFO 55770 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:29:08.892  INFO 55770 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:29:09.076  INFO 55770 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:29:09.651  INFO 55770 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:29:09.687  INFO 55770 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:29:09.705  INFO 55770 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:29:09.857  INFO 55770 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:29:09.859  INFO 55770 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:29:09.907  INFO 55770 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:29:10.012  INFO 55770 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:29:10.377  WARN 55770 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+2018-07-24 16:29:10.377  INFO 55770 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:29:10.553  INFO 55770 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:29:10.556  INFO 55770 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:29:10.572  INFO 55770 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:29:10.588 ERROR 55770 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1089) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:859) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 16 common frames omitted
+Caused by: org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister
+	at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:123) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:77) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.metamodel.internal.MetamodelImpl.initialize(MetamodelImpl.java:129) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:300) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:462) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 20 common frames omitted
+Caused by: org.hibernate.InstantiationException: could not instantiate test object : com.buecoin01.model.Wallet
+	at org.hibernate.engine.internal.UnsavedValueFactory.instantiate(UnsavedValueFactory.java:43) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.engine.internal.UnsavedValueFactory.getUnsavedIdentifierValue(UnsavedValueFactory.java:68) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.tuple.PropertyFactory.buildIdentifierAttribute(PropertyFactory.java:61) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.tuple.entity.EntityMetamodel.<init>(EntityMetamodel.java:134) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.persister.entity.AbstractEntityPersister.<init>(AbstractEntityPersister.java:519) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.persister.entity.SingleTableEntityPersister.<init>(SingleTableEntityPersister.java:124) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_172]
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_172]
+	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_172]
+	at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[na:1.8.0_172]
+	at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:96) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	... 28 common frames omitted
+Caused by: java.lang.reflect.InvocationTargetException: null
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_172]
+	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_172]
+	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_172]
+	at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[na:1.8.0_172]
+	at org.hibernate.engine.internal.UnsavedValueFactory.instantiate(UnsavedValueFactory.java:40) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	... 38 common frames omitted
+Caused by: java.lang.RuntimeException: java.security.NoSuchProviderException: no such provider: BC
+	at com.buecoin01.model.Wallet.generateKeyPair(Wallet.java:94) ~[classes/:na]
+	at com.buecoin01.model.Wallet.<init>(Wallet.java:46) ~[classes/:na]
+	... 43 common frames omitted
+Caused by: java.security.NoSuchProviderException: no such provider: BC
+	at sun.security.jca.GetInstance.getService(GetInstance.java:83) ~[na:1.8.0_172]
+	at sun.security.jca.GetInstance.getInstance(GetInstance.java:206) ~[na:1.8.0_172]
+	at java.security.KeyPairGenerator.getInstance(KeyPairGenerator.java:279) ~[na:1.8.0_172]
+	at com.buecoin01.model.Wallet.generateKeyPair(Wallet.java:85) ~[classes/:na]
+	... 44 common frames omitted
+
+2018-07-24 16:31:03.733  INFO 55803 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 55803 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:31:03.738  INFO 55803 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:31:03.866  INFO 55803 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@7f010382: startup date [Tue Jul 24 16:31:03 EDT 2018]; root of context hierarchy
+2018-07-24 16:31:05.712  INFO 55803 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$2fa570f5] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:31:05.996  INFO 55803 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:31:06.020  INFO 55803 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:31:06.021  INFO 55803 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:31:06.025  INFO 55803 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:31:06.103  INFO 55803 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:31:06.115  INFO 55803 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2249 ms
+2018-07-24 16:31:06.311  INFO 55803 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:31:06.318  INFO 55803 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:31:06.318  INFO 55803 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:31:06.318  INFO 55803 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:31:06.319  INFO 55803 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:31:06.534  INFO 55803 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:31:07.182  INFO 55803 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:31:07.220  INFO 55803 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:31:07.235  INFO 55803 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:31:07.441  INFO 55803 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:31:07.443  INFO 55803 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:31:07.478  INFO 55803 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:31:07.570  INFO 55803 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:31:08.783  INFO 55803 --- [main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:31:09.204  INFO 55803 --- [main] o.s.w.s.handler.SimpleUrlHandlerMapping  : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
+2018-07-24 16:31:09.479  WARN 55803 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerAdapter' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Factory method 'requestMappingHandlerAdapter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcConversionService' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: interface javax.transaction.Transaction
+2018-07-24 16:31:09.480  INFO 55803 --- [main] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:31:09.481  INFO 55803 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:31:09.706  INFO 55803 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:31:09.709  INFO 55803 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:31:09.724  INFO 55803 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:31:09.747 ERROR 55803 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerAdapter' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Factory method 'requestMappingHandlerAdapter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcConversionService' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: interface javax.transaction.Transaction
+	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:590) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1256) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1105) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:760) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:869) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Factory method 'requestMappingHandlerAdapter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcConversionService' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: interface javax.transaction.Transaction
+	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:582) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 18 common frames omitted
+Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcConversionService' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: interface javax.transaction.Transaction
+	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:590) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1256) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1105) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.resolveBeanReference(ConfigurationClassEnhancer.java:392) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:364) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration$$EnhancerBySpringCGLIB$$9a92c175.mvcConversionService(<generated>) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport.getConfigurableWebBindingInitializer(WebMvcConfigurationSupport.java:602) ~[spring-webmvc-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration.getConfigurableWebBindingInitializer(WebMvcAutoConfiguration.java:524) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport.requestMappingHandlerAdapter(WebMvcConfigurationSupport.java:564) ~[spring-webmvc-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration.requestMappingHandlerAdapter(WebMvcAutoConfiguration.java:467) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration$$EnhancerBySpringCGLIB$$9a92c175.CGLIB$requestMappingHandlerAdapter$4(<generated>) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration$$EnhancerBySpringCGLIB$$9a92c175$$FastClassBySpringCGLIB$$a360be4b.invoke(<generated>) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) ~[spring-core-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:361) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration$$EnhancerBySpringCGLIB$$9a92c175.requestMappingHandlerAdapter(<generated>) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_172]
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_172]
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_172]
+	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_172]
+	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 19 common frames omitted
+Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: interface javax.transaction.Transaction
+	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:582) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 44 common frames omitted
+Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type: interface javax.transaction.Transaction
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:204) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1095) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.data.repository.support.Repositories.cacheRepositoryFactory(Repositories.java:97) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.repository.support.Repositories.populateRepositoryFactoryInformation(Repositories.java:90) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.repository.support.Repositories.<init>(Repositories.java:83) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.repository.support.DomainClassConverter.setApplicationContext(DomainClassConverter.java:109) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.web.config.SpringDataWebConfiguration.addFormatters(SpringDataWebConfiguration.java:131) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.web.servlet.config.annotation.WebMvcConfigurerComposite.addFormatters(WebMvcConfigurerComposite.java:81) ~[spring-webmvc-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration.addFormatters(DelegatingWebMvcConfiguration.java:78) ~[spring-webmvc-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration.mvcConversionService(WebMvcAutoConfiguration.java:495) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration$$EnhancerBySpringCGLIB$$9a92c175.CGLIB$mvcConversionService$0(<generated>) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration$$EnhancerBySpringCGLIB$$9a92c175$$FastClassBySpringCGLIB$$a360be4b.invoke(<generated>) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) ~[spring-core-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:361) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration$$EnhancerBySpringCGLIB$$9a92c175.mvcConversionService(<generated>) ~[spring-boot-autoconfigure-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_172]
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_172]
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_172]
+	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_172]
+	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 45 common frames omitted
+Caused by: java.lang.IllegalArgumentException: Not a managed type: interface javax.transaction.Transaction
+	at org.hibernate.metamodel.internal.MetamodelImpl.managedType(MetamodelImpl.java:473) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.data.jpa.repository.support.JpaMetamodelEntityInformation.<init>(JpaMetamodelEntityInformation.java:73) ~[spring-data-jpa-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.jpa.repository.support.JpaEntityInformationSupport.getEntityInformation(JpaEntityInformationSupport.java:66) ~[spring-data-jpa-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.jpa.repository.support.JpaRepositoryFactory.getEntityInformation(JpaRepositoryFactory.java:181) ~[spring-data-jpa-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.jpa.repository.support.JpaRepositoryFactory.getTargetRepository(JpaRepositoryFactory.java:119) ~[spring-data-jpa-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.jpa.repository.support.JpaRepositoryFactory.getTargetRepository(JpaRepositoryFactory.java:102) ~[spring-data-jpa-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.repository.core.support.RepositoryFactorySupport.getRepository(RepositoryFactorySupport.java:298) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.lambda$afterPropertiesSet$3(RepositoryFactoryBeanSupport.java:287) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.util.Lazy.getNullable(Lazy.java:141) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.util.Lazy.get(Lazy.java:63) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.afterPropertiesSet(RepositoryFactoryBeanSupport.java:290) ~[spring-data-commons-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean.afterPropertiesSet(JpaRepositoryFactoryBean.java:102) ~[spring-data-jpa-2.0.8.RELEASE.jar:2.0.8.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 70 common frames omitted
+
+2018-07-24 16:31:37.546  INFO 55817 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 55817 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:31:37.551  INFO 55817 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:31:37.640  INFO 55817 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@161479c6: startup date [Tue Jul 24 16:31:37 EDT 2018]; root of context hierarchy
+2018-07-24 16:31:39.551  INFO 55817 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$86d41739] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:31:39.854  INFO 55817 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:31:39.878  INFO 55817 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:31:39.879  INFO 55817 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:31:39.884  INFO 55817 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:31:39.958  INFO 55817 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:31:39.958  INFO 55817 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2318 ms
+2018-07-24 16:31:40.085  INFO 55817 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:31:40.089  INFO 55817 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:31:40.090  INFO 55817 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:31:40.090  INFO 55817 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:31:40.090  INFO 55817 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:31:40.240  INFO 55817 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:31:40.786  INFO 55817 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:31:40.820  INFO 55817 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:31:40.831  INFO 55817 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:31:40.983  INFO 55817 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:31:40.984  INFO 55817 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:31:41.020  INFO 55817 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:31:41.114  INFO 55817 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:31:41.759  INFO 55817 --- [main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:31:42.003  WARN 55817 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'transaction' defined in file [/Users/vincents/Desktop/CryptoCoin/target/classes/com/buecoin01/model/Transaction.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'java.security.PublicKey' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
+2018-07-24 16:31:42.004  INFO 55817 --- [main] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:31:42.005  INFO 55817 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:31:42.254  INFO 55817 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:31:42.256  INFO 55817 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:31:42.273  INFO 55817 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:31:42.388 ERROR 55817 --- [main] o.s.b.d.LoggingFailureAnalysisReporter   : 
+
+***************************
+APPLICATION FAILED TO START
+***************************
+
+Description:
+
+Parameter 0 of constructor in com.buecoin01.model.Transaction required a bean of type 'java.security.PublicKey' that could not be found.
+
+
+Action:
+
+Consider defining a bean of type 'java.security.PublicKey' in your configuration.
+
+2018-07-24 16:46:50.675  INFO 56063 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 56063 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:46:50.680  INFO 56063 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:46:50.833  INFO 56063 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@1e802ef9: startup date [Tue Jul 24 16:46:50 EDT 2018]; root of context hierarchy
+2018-07-24 16:46:52.363  INFO 56063 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$a51786ac] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:46:52.751  INFO 56063 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:46:52.789  INFO 56063 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:46:52.790  INFO 56063 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:46:52.794  INFO 56063 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:46:52.895  INFO 56063 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:46:52.896  INFO 56063 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2063 ms
+2018-07-24 16:46:53.031  INFO 56063 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:46:53.044  INFO 56063 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:46:53.044  INFO 56063 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:46:53.045  INFO 56063 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:46:53.045  INFO 56063 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:46:53.210  INFO 56063 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:46:53.866  INFO 56063 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:46:53.909  INFO 56063 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:46:53.926  INFO 56063 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:46:54.174  INFO 56063 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:46:54.175  INFO 56063 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:46:54.235  INFO 56063 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:46:54.403  INFO 56063 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:46:55.353  INFO 56063 --- [main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:46:55.655  WARN 56063 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'transactions' defined in file [/Users/vincents/Desktop/CryptoCoin/target/classes/com/buecoin01/model/Transactions.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'java.security.PublicKey' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
+2018-07-24 16:46:55.656  INFO 56063 --- [main] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:46:55.657  INFO 56063 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:46:55.951  INFO 56063 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:46:55.953  INFO 56063 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:46:55.969  INFO 56063 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:46:56.068 ERROR 56063 --- [main] o.s.b.d.LoggingFailureAnalysisReporter   : 
+
+***************************
+APPLICATION FAILED TO START
+***************************
+
+Description:
+
+Parameter 0 of constructor in com.buecoin01.model.Transactions required a bean of type 'java.security.PublicKey' that could not be found.
+
+
+Action:
+
+Consider defining a bean of type 'java.security.PublicKey' in your configuration.
+
+2018-07-24 16:49:34.128  INFO 56104 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 56104 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:49:34.134  INFO 56104 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:49:34.200  INFO 56104 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@2b6faea6: startup date [Tue Jul 24 16:49:34 EDT 2018]; root of context hierarchy
+2018-07-24 16:49:36.122  INFO 56104 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$86d41739] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:49:36.464  INFO 56104 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:49:36.501  INFO 56104 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:49:36.502  INFO 56104 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:49:36.508  INFO 56104 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:49:36.632  INFO 56104 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:49:36.633  INFO 56104 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2433 ms
+2018-07-24 16:49:36.776  INFO 56104 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:49:36.780  INFO 56104 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:49:36.781  INFO 56104 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:49:36.781  INFO 56104 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:49:36.781  INFO 56104 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:49:36.928  INFO 56104 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:49:37.635  INFO 56104 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:49:37.679  INFO 56104 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:49:37.693  INFO 56104 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:49:37.869  INFO 56104 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:49:37.870  INFO 56104 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:49:37.905  INFO 56104 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:49:38.014  INFO 56104 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:49:38.182  WARN 56104 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+2018-07-24 16:49:38.183  INFO 56104 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:49:38.588  INFO 56104 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:49:38.592  INFO 56104 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:49:38.605  INFO 56104 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:49:38.626 ERROR 56104 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1089) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:859) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 16 common frames omitted
+Caused by: org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:456) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.SimpleValue.isValid(SimpleValue.java:423) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.Property.isValid(Property.java:226) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:597) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.RootClass.validate(RootClass.java:265) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.MetadataImpl.validate(MetadataImpl.java:329) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:461) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 20 common frames omitted
+
+2018-07-24 16:53:22.362  INFO 56163 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 56163 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:53:22.366  INFO 56163 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:53:22.456  INFO 56163 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@2b6faea6: startup date [Tue Jul 24 16:53:22 EDT 2018]; root of context hierarchy
+2018-07-24 16:53:24.085  INFO 56163 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$377bd553] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:53:24.386  INFO 56163 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:53:24.413  INFO 56163 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:53:24.413  INFO 56163 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:53:24.417  INFO 56163 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:53:24.506  INFO 56163 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:53:24.507  INFO 56163 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2051 ms
+2018-07-24 16:53:24.645  INFO 56163 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:53:24.648  INFO 56163 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:53:24.649  INFO 56163 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:53:24.650  INFO 56163 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:53:24.650  INFO 56163 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:53:24.821  INFO 56163 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:53:25.376  INFO 56163 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:53:25.422  INFO 56163 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:53:25.435  INFO 56163 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:53:25.610  INFO 56163 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:53:25.611  INFO 56163 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:53:25.653  INFO 56163 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:53:25.749  INFO 56163 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:53:25.921  WARN 56163 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+2018-07-24 16:53:25.922  INFO 56163 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:53:25.971  INFO 56163 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:53:25.974  INFO 56163 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:53:25.989  INFO 56163 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:53:26.008 ERROR 56163 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1089) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:859) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 16 common frames omitted
+Caused by: org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:456) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.SimpleValue.isValid(SimpleValue.java:423) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.Property.isValid(Property.java:226) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:597) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.RootClass.validate(RootClass.java:265) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.MetadataImpl.validate(MetadataImpl.java:329) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:461) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 20 common frames omitted
+
+2018-07-24 16:54:45.669  INFO 56186 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 56186 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:54:45.674  INFO 56186 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:54:45.791  INFO 56186 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@1e802ef9: startup date [Tue Jul 24 16:54:45 EDT 2018]; root of context hierarchy
+2018-07-24 16:54:47.576  INFO 56186 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$77d376ad] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:54:47.962  INFO 56186 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:54:47.994  INFO 56186 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:54:47.994  INFO 56186 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:54:48.000  INFO 56186 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:54:48.102  INFO 56186 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:54:48.102  INFO 56186 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2311 ms
+2018-07-24 16:54:48.268  INFO 56186 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:54:48.272  INFO 56186 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:54:48.273  INFO 56186 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:54:48.273  INFO 56186 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:54:48.274  INFO 56186 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:54:48.442  INFO 56186 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:54:49.236  INFO 56186 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:54:49.284  INFO 56186 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:54:49.305  INFO 56186 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:54:49.481  INFO 56186 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:54:49.482  INFO 56186 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:54:49.526  INFO 56186 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:54:49.612  INFO 56186 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:54:49.783  WARN 56186 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+2018-07-24 16:54:49.784  INFO 56186 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:54:50.271  INFO 56186 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:54:50.273  INFO 56186 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:54:50.287  INFO 56186 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:54:50.308 ERROR 56186 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1089) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:859) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 16 common frames omitted
+Caused by: org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:456) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.SimpleValue.isValid(SimpleValue.java:423) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.Property.isValid(Property.java:226) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:597) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.RootClass.validate(RootClass.java:265) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.MetadataImpl.validate(MetadataImpl.java:329) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:461) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 20 common frames omitted
+
+2018-07-24 16:55:22.735  INFO 56200 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 56200 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:55:22.739  INFO 56200 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:55:22.833  INFO 56200 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@2b6faea6: startup date [Tue Jul 24 16:55:22 EDT 2018]; root of context hierarchy
+2018-07-24 16:55:24.597  INFO 56200 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$60d45375] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:55:24.960  INFO 56200 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:55:24.995  INFO 56200 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:55:24.995  INFO 56200 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:55:24.999  INFO 56200 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:55:25.091  INFO 56200 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:55:25.091  INFO 56200 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2258 ms
+2018-07-24 16:55:25.223  INFO 56200 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:55:25.228  INFO 56200 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:55:25.229  INFO 56200 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:55:25.229  INFO 56200 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:55:25.229  INFO 56200 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:55:25.374  INFO 56200 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:55:26.128  INFO 56200 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:55:26.172  INFO 56200 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:55:26.184  INFO 56200 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:55:26.367  INFO 56200 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:55:26.368  INFO 56200 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:55:26.406  INFO 56200 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:55:26.499  INFO 56200 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:55:26.673  WARN 56200 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+2018-07-24 16:55:26.674  INFO 56200 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:55:26.982  INFO 56200 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:55:26.986  INFO 56200 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:55:27.001  INFO 56200 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:55:27.014 ERROR 56200 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1089) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:859) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 16 common frames omitted
+Caused by: org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:456) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.SimpleValue.isValid(SimpleValue.java:423) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.Property.isValid(Property.java:226) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:597) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.RootClass.validate(RootClass.java:265) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.MetadataImpl.validate(MetadataImpl.java:329) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:461) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 20 common frames omitted
+
+2018-07-24 16:56:08.895  INFO 56214 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 56214 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:56:08.915  INFO 56214 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:56:09.056  INFO 56214 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@1e802ef9: startup date [Tue Jul 24 16:56:09 EDT 2018]; root of context hierarchy
+2018-07-24 16:56:11.016  INFO 56214 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$a536c029] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:56:11.350  INFO 56214 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:56:11.376  INFO 56214 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:56:11.376  INFO 56214 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:56:11.380  INFO 56214 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:56:11.461  INFO 56214 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:56:11.462  INFO 56214 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2406 ms
+2018-07-24 16:56:11.604  INFO 56214 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:56:11.610  INFO 56214 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:56:11.611  INFO 56214 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:56:11.611  INFO 56214 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:56:11.611  INFO 56214 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:56:11.783  INFO 56214 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:56:12.703  INFO 56214 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:56:12.748  INFO 56214 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:56:12.760  INFO 56214 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:56:12.998  INFO 56214 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:56:12.999  INFO 56214 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:56:13.040  INFO 56214 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:56:13.140  INFO 56214 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:56:13.338  WARN 56214 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+2018-07-24 16:56:13.338  INFO 56214 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:56:13.897  INFO 56214 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:56:13.900  INFO 56214 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:56:13.914  INFO 56214 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:56:13.935 ERROR 56214 --- [main] o.s.boot.SpringApplication               : Application run failed
+
+org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1708) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:581) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:503) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1089) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:859) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.3.RELEASE.jar:2.0.3.RELEASE]
+	at com.buecoin01.Application.main(Application.java:11) [classes/:na]
+Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1767) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1704) ~[spring-beans-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 16 common frames omitted
+Caused by: org.hibernate.MappingException: Could not determine type for: java.util.List, at table: transactions, for columns: [org.hibernate.mapping.Column(inputs)]
+	at org.hibernate.mapping.SimpleValue.getType(SimpleValue.java:456) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.SimpleValue.isValid(SimpleValue.java:423) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.Property.isValid(Property.java:226) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.PersistentClass.validate(PersistentClass.java:597) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.mapping.RootClass.validate(RootClass.java:265) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.MetadataImpl.validate(MetadataImpl.java:329) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:461) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:892) ~[hibernate-core-5.2.17.Final.jar:5.2.17.Final]
+	at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390) ~[spring-orm-5.0.7.RELEASE.jar:5.0.7.RELEASE]
+	... 20 common frames omitted
+
+2018-07-24 16:56:39.563  INFO 56226 --- [main] com.buecoin01.Application                : Starting Application on zipcoders-MacBook-Pro-110.local with PID 56226 (/Users/vincents/Desktop/CryptoCoin/target/classes started by vincents in /Users/vincents/Desktop/CryptoCoin)
+2018-07-24 16:56:39.570  INFO 56226 --- [main] com.buecoin01.Application                : No active profile set, falling back to default profiles: default
+2018-07-24 16:56:39.687  INFO 56226 --- [main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@2b6faea6: startup date [Tue Jul 24 16:56:39 EDT 2018]; root of context hierarchy
+2018-07-24 16:56:41.667  INFO 56226 --- [main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$377bd553] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
+2018-07-24 16:56:41.988  INFO 56226 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
+2018-07-24 16:56:42.015  INFO 56226 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
+2018-07-24 16:56:42.016  INFO 56226 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.31
+2018-07-24 16:56:42.020  INFO 56226 --- [localhost-startStop-1] o.a.catalina.core.AprLifecycleListener   : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/Users/vincents/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.]
+2018-07-24 16:56:42.099  INFO 56226 --- [localhost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
+2018-07-24 16:56:42.099  INFO 56226 --- [localhost-startStop-1] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 2412 ms
+2018-07-24 16:56:42.222  INFO 56226 --- [localhost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean  : Servlet dispatcherServlet mapped to [/]
+2018-07-24 16:56:42.226  INFO 56226 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'characterEncodingFilter' to: [/*]
+2018-07-24 16:56:42.227  INFO 56226 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
+2018-07-24 16:56:42.227  INFO 56226 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'httpPutFormContentFilter' to: [/*]
+2018-07-24 16:56:42.227  INFO 56226 --- [localhost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean   : Mapping filter: 'requestContextFilter' to: [/*]
+2018-07-24 16:56:42.390  INFO 56226 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
+2018-07-24 16:56:43.217  INFO 56226 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
+2018-07-24 16:56:43.259  INFO 56226 --- [main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:56:43.275  INFO 56226 --- [main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [
+	name: default
+	...]
+2018-07-24 16:56:43.466  INFO 56226 --- [main] org.hibernate.Version                    : HHH000412: Hibernate Core {5.2.17.Final}
+2018-07-24 16:56:43.469  INFO 56226 --- [main] org.hibernate.cfg.Environment            : HHH000206: hibernate.properties not found
+2018-07-24 16:56:43.525  INFO 56226 --- [main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
+2018-07-24 16:56:43.621  INFO 56226 --- [main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
+2018-07-24 16:56:43.981  INFO 56226 --- [main] org.hibernate.tuple.PojoInstantiator     : HHH000182: No default (no-argument) constructor for class: com.buecoin01.model.Transactions (class must be instantiated by Interceptor)
+2018-07-24 16:56:44.291  INFO 56226 --- [main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:56:44.552  WARN 56226 --- [main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'transactions' defined in file [/Users/vincents/Desktop/CryptoCoin/target/classes/com/buecoin01/model/Transactions.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'java.security.PublicKey' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
+2018-07-24 16:56:44.553  INFO 56226 --- [main] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'
+2018-07-24 16:56:44.554  INFO 56226 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
+2018-07-24 16:56:44.739  INFO 56226 --- [main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.
+2018-07-24 16:56:44.741  INFO 56226 --- [main] o.apache.catalina.core.StandardService   : Stopping service [Tomcat]
+2018-07-24 16:56:44.757  INFO 56226 --- [main] ConditionEvaluationReportLoggingListener : 
+
+Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
+2018-07-24 16:56:44.867 ERROR 56226 --- [main] o.s.b.d.LoggingFailureAnalysisReporter   : 
+
+***************************
+APPLICATION FAILED TO START
+***************************
+
+Description:
+
+Parameter 0 of constructor in com.buecoin01.model.Transactions required a bean of type 'java.security.PublicKey' that could not be found.
+
+
+Action:
+
+Consider defining a bean of type 'java.security.PublicKey' in your configuration.
+

src/main/java/com/buecoin01/ProcessLoader.java

@@ -8,6 +8,7 @@ import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.ApplicationRunner;
 import org.springframework.stereotype.Component;
 
+import java.security.Security;
 import java.time.LocalDateTime;
 
 @Component
@@ -23,7 +24,6 @@ public class ProcessLoader implements ApplicationRunner {
 
     @Override
     public void run(ApplicationArguments args) {
-        Block b = new Block("00000691457f4f0ce13e187b9ab4fda6d42c8647752909b8f71f9dbd8f6bd4ab", LocalDateTime.now(), 596138);
-                repo3.save(b);
+
     }
 }

src/main/java/com/buecoin01/Repositories/TransactionRepository.java

@@ -1,5 +1,6 @@
 package com.buecoin01.Repositories;
 
+import com.buecoin01.model.Transactions;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 import org.springframework.web.bind.annotation.CrossOrigin;
@@ -9,5 +10,5 @@ import javax.transaction.Transaction;
 
 @CrossOrigin(origins = {"http://localhost:8100","http://localhost:8080"})
 @Repository
-public interface TransactionRepository extends JpaRepository<Transaction, Long> {
+public interface TransactionRepository extends JpaRepository<Transactions, Long> {
 }

src/main/java/com/buecoin01/controller/TransactionController.java

@@ -1,57 +1,57 @@
-//package com.buecoin01.controller;
-//
-//import com.buecoin01.Repositories.TransactionRepository;
-//import com.buecoin01.model.Transaction;
-//import org.springframework.beans.factory.annotation.Autowired;
-//import org.springframework.http.HttpStatus;
-//import org.springframework.http.ResponseEntity;
-//import org.springframework.web.bind.annotation.*;
-//import java.util.Optional;
-//
-//public class TransactionController {
-//
-//    @CrossOrigin(origins = {"http://localhost:8100", "http://localhost:8080"})
-//    @RestController
-//    @RequestMapping(path = "/transaction")
-//
-//    public class UserController {
-//
-//
-//        @Autowired
-//        private TransactionRepository transactionRepository;
-//
-//        @RequestMapping(value = "/user/{id}", method = RequestMethod.GET)
-//        public ResponseEntity get(@PathVariable Long id) {
-//            Optional<Transaction> transaction = transactionRepository.findById(id);
-//            return new ResponseEntity <>(transaction, HttpStatus.OK );
-//
-//        }
-//
-//        @RequestMapping(value = "/users", method = RequestMethod.GET)
-//        public ResponseEntity <Iterable <Transaction>> getAllUsers() {
-//            Iterable <Transaction> allTransactions = transactionRepository.findAll();
-//            return new ResponseEntity <>( allTransactions, HttpStatus.OK );
-//
-//        }
-//
-//        @RequestMapping(path = "/add", method = RequestMethod.POST)
-//        public ResponseEntity <?> create(@RequestBody Transaction transaction) {
-//            transactionRepository.save(transaction);
-//            return new ResponseEntity <>( transaction, HttpStatus.CREATED );
-//        }
-//
-//        @RequestMapping(path = "/delete", method = RequestMethod.DELETE)
-//        public ResponseEntity <Transaction> deleteUser(@RequestBody Transaction transaction) {
-//            transactionRepository.delete(transaction);
-//            return new ResponseEntity <>( HttpStatus.OK );
-//        }
-//
-//        @RequestMapping(path = "/updateUser", method = RequestMethod.PUT)
-//        public ResponseEntity <Transaction> updateUser(@RequestBody Transaction transaction) {
-//            transactionRepository.save(transaction);
-//            return new ResponseEntity <>( HttpStatus.OK );
-//        }
-//
-//
-//    }
-//}
+package com.buecoin01.controller;
+
+import com.buecoin01.Repositories.TransactionRepository;
+import com.buecoin01.model.Transactions;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import java.util.Optional;
+
+public class TransactionController {
+
+    @CrossOrigin(origins = {"http://localhost:8100", "http://localhost:8080"})
+    @RestController
+    @RequestMapping(path = "/transaction")
+
+    public class UserController {
+
+
+        @Autowired
+        private TransactionRepository transactionRepository;
+
+        @RequestMapping(value = "/user/{id}", method = RequestMethod.GET)
+        public ResponseEntity get(@PathVariable Long id) {
+            Optional<Transactions> transaction = transactionRepository.findById(id);
+            return new ResponseEntity <>(transaction, HttpStatus.OK );
+
+        }
+
+        @RequestMapping(value = "/users", method = RequestMethod.GET)
+        public ResponseEntity <Iterable <Transactions>> getAllUsers() {
+            Iterable <Transactions> allTransactions = transactionRepository.findAll();
+            return new ResponseEntity <>( allTransactions, HttpStatus.OK );
+
+        }
+
+        @RequestMapping(path = "/add", method = RequestMethod.POST)
+        public ResponseEntity <?> create(@RequestBody Transactions transactions) {
+            transactionRepository.save(transactions);
+            return new ResponseEntity <>(transactions, HttpStatus.CREATED );
+        }
+
+        @RequestMapping(path = "/delete", method = RequestMethod.DELETE)
+        public ResponseEntity <Transactions> deleteUser(@RequestBody Transactions transactions) {
+            transactionRepository.delete(transactions);
+            return new ResponseEntity <>( HttpStatus.OK );
+        }
+
+        @RequestMapping(path = "/updateUser", method = RequestMethod.PUT)
+        public ResponseEntity <Transactions> updateUser(@RequestBody Transactions transactions) {
+            transactionRepository.save(transactions);
+            return new ResponseEntity <>( HttpStatus.OK );
+        }
+
+
+    }
+}

src/main/java/com/buecoin01/model/Block.java

@@ -23,7 +23,7 @@ public class Block {
     private String previousHash;
     //private String data;
     public String merkleRoot;
-    public ArrayList<Transaction> transactions = new ArrayList<>();
+    public ArrayList<Transactions> transactionList = new ArrayList<>();
     private LocalDateTime timeStamp;
     private int nonce;
 
@@ -80,16 +80,16 @@ public class Block {
     }
 
     //add transactions to this block
-    public boolean addTransaction(Transaction transaction){
+    public boolean addTransaction(Transactions transactions){
         //process transaction and check if valid, unless block is genesis block then ignore
-        if (transaction == null) return false;
+        if (transactions == null) return false;
         if (previousHash != "0"){
-            if (!(transaction.processTransaction())){
+            if (!(transactions.processTransaction())){
                 System.out.println("Transaction failed to process. Discarded.");
                 return false;
             }
         }
-        transactions.add(transaction);
+        transactionList.add(transactions);
         System.out.println("Transaction Successfully added to the Block!");
         return true;
     }

src/main/java/com/buecoin01/model/BlockchainVerification.java

@@ -17,27 +17,27 @@ public class  BlockchainVerification {
     public static Wallet walletB;
     //public static Transaction genesisTransaction;
 
-    public static void main(String[] args) {
-        //Setup Bouncey castle as a Security Provider
-        Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
-
-        //Create the new wallets
-        walletA = new Wallet();
-        walletB = new Wallet();
-
-        //Test public and private keys
-        System.out.println("Private and public keys:");
-        System.out.println(Encryption.getStringFromKey(walletA.getPrivateKey()));
-        System.out.println(Encryption.getStringFromKey(walletA.getPublicKey()));
-        //Create a test transaction from WalletA to walletB
-        Transaction transaction = new Transaction(walletA.getPublicKey(), walletB.getPublicKey(), 5, null);
-        transaction.generateSignature(walletA.getPrivateKey());
-
-        //Verify the signature works and verify it from the public key
-        System.out.println("Is signature verified");
-        System.out.println(transaction.verifySignature());
-
-    }
+//    public static void main(String[] args) {
+//        //Setup Bouncey castle as a Security Provider
+//        Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
+//
+//        //Create the new wallets
+//        walletA = new Wallet();
+//        walletB = new Wallet();
+//
+//        //Test public and private keys
+//        System.out.println("Private and public keys:");
+//        System.out.println(Encryption.getStringFromKey(walletA.getPrivateKey()));
+//        System.out.println(Encryption.getStringFromKey(walletA.getPublicKey()));
+//        //Create a test transaction from WalletA to walletB
+//        Transaction transaction = new Transaction(walletA.getPublicKey(), walletB.getPublicKey(), 5, null);
+//        transaction.generateSignature(walletA.getPrivateKey());
+//
+//        //Verify the signature works and verify it from the public key
+//        System.out.println("Is signature verified");
+//        System.out.println(transaction.verifySignature());
+
+ //   }
 
     public String chainToJson() {
         return new GsonBuilder()
@@ -51,7 +51,7 @@ public class  BlockchainVerification {
     }
 
     public static void setUTXOs(Map<String, TransactionOutput> UTXOs) {
-        Blockchain.UTXOs = UTXOs;
+        BlockchainVerification.UTXOs = UTXOs;
     }
 
     public static List<Block> getBlockchain() {

src/main/java/com/buecoin01/model/Transaction.java → src/main/java/com/buecoin01/model/Transactions.java

@@ -3,27 +3,44 @@ package com.buecoin01.model;
 import com.buecoin01.utility.Encryption;
 import com.buecoin01.utility.TransactionInput;
 import com.buecoin01.utility.TransactionOutput;
+import org.springframework.stereotype.Component;
 
+import javax.persistence.*;
 import java.security.PrivateKey;
 import java.security.PublicKey;
 import java.util.ArrayList;
 import java.util.List;
 
-public class Transaction {
+@Component
+@Entity
+public class Transactions {
+    @Transient
+    private static int sequence = 0; //how many transactions have been generated
+    @Transient
+    private List <TransactionInput> inputs = new ArrayList <>();
+    @Transient
+    private List <TransactionOutput> outputs = new ArrayList <>();
+    @Transient
+    private byte[] signature;
+
+    @Id
+    @Column(name = "id")
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private long id;
+
+    @Column
     private String transactionId; //hash of the transaction
     private PublicKey sender;
     private PublicKey reciepient;
     private String senderName;
     private String reciepientName;
     private float value;
-    private byte[] signature;
+    private String signature2;
+
 
-    private List <TransactionInput> inputs = new ArrayList <>();
-    private List <TransactionOutput> outputs = new ArrayList <>();
 
-    private static int sequence = 0; //how many transactions have been generated
 
-    public Transaction(PublicKey from, PublicKey to, float value, ArrayList <TransactionInput> inputs) {
+    public Transactions(PublicKey from, PublicKey to, float value, ArrayList <TransactionInput> inputs) {
         this.sender = from;
         this.reciepient = to;
         this.value = value;
@@ -40,6 +57,10 @@ public class Transaction {
         );
     }
 
+
+    //WRITE METHOD TO TURN SIGNATURE DEOM BYTE ARRAY TO STRING
+
+
     //Sign all the data that should not be tempered
     public void generateSignature(PrivateKey privateKey) {
         String data = Encryption.getStringFromKey( sender ) + Encryption.getStringFromKey( reciepient ) + Float.toString( value );
@@ -100,10 +121,10 @@ public class Transaction {
     }
 
     // tacks in array of transactions and returns a merkle root
-    public static String getMerkleRoot(ArrayList <Transaction> transactions) {
+    public static String getMerkleRoot(ArrayList <Transactions> transactions) {
         int count = transactions.size();
         ArrayList <String> previousTreeLayer = new ArrayList <>();
-        for (Transaction transaction : transactions) {
+        for (Transactions transaction : transactions) {
             previousTreeLayer.add( transaction.transactionId );
         }
         ArrayList <String> treeLayer = previousTreeLayer;

src/main/java/com/buecoin01/model/Wallet.java

@@ -5,7 +5,6 @@ import com.buecoin01.utility.TransactionOutput;
 
 import javax.persistence.*;
 import java.security.*;
-import java.security.spec.ECGenParameterSpec;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Map;
@@ -43,7 +42,7 @@ public class Wallet {
     }
 
     public Wallet() {
-        generateKeyPair();
+        //generateKeyPair();
     }
 
     public PrivateKey getPrivateKey() {
@@ -80,24 +79,24 @@ public class Wallet {
         this.id = id;
     }
 
-    public void generateKeyPair() {
-        try {
-            KeyPairGenerator keyGen = KeyPairGenerator.getInstance("ECDSA","BC");
-            SecureRandom random = SecureRandom.getInstance("SHA1PRNG");
-            ECGenParameterSpec ecSpec = new ECGenParameterSpec("prime192v1");
-
-            keyGen.initialize(ecSpec, random);
-            KeyPair keyPair = keyGen.generateKeyPair();
-            privateKey = keyPair.getPrivate();
-            publicKey = keyPair.getPublic();
-        } catch(Exception e) {
-            throw new RuntimeException(e);
-        }
-    }
+//    public void generateKeyPair() {
+//        try {
+//            KeyPairGenerator keyGen = KeyPairGenerator.getInstance("ECDSA","BC");
+//            SecureRandom random = SecureRandom.getInstance("SHA1PRNG");
+//            ECGenParameterSpec ecSpec = new ECGenParameterSpec("prime192v1");
+//
+//            keyGen.initialize(ecSpec, random);
+//            KeyPair keyPair = keyGen.generateKeyPair();
+//            privateKey = keyPair.getPrivate();
+//            publicKey = keyPair.getPublic();
+//        } catch(Exception e) {
+//            throw new RuntimeException(e);
+//        }
+//    }
     //returns balance and store the UTXO's owned by this wallet in this.UXTOs
     public float getBalance(){
         float total = 0;
-        for (Map.Entry<String, TransactionOutput> item: Blockchain.getUTXOs().entrySet()){
+        for (Map.Entry<String, TransactionOutput> item: BlockchainVerification.getUTXOs().entrySet()){
             TransactionOutput UTXO = item.getValue();
             if (UTXO.isMine(publicKey)){ //if output belongs to me (if coins belong to me)
                 UTXOs.put(UTXO.getId(), UTXO);   // add it to our list of unspent transaction
@@ -111,7 +110,7 @@ public class Wallet {
     //generates and returns a new transaction from this wallet
 
 
-    public Transaction sendFunds(PublicKey _recipient, float value){
+    public Transactions sendFunds(PublicKey _recipient, float value){
         if(getBalance() < value) {  //gather balance and check funds
             System.out.println("Not Enough Funds. Transaction Discarded.");
             return null;
@@ -126,11 +125,11 @@ public class Wallet {
             inputs.add(new TransactionInput(UTXO.getId()));
             if (total > value) break;
         }
-        Transaction newTransaction = new Transaction(publicKey, _recipient,value, inputs);
-        newTransaction.generateSignature(privateKey);
+        Transactions newTransactions = new Transactions(publicKey, _recipient,value, inputs);
+        newTransactions.generateSignature(privateKey);
         for (TransactionInput input : inputs){
             UTXOs.remove(input.getTransactionOutputId());
         }
-        return newTransaction;
+        return newTransactions;
     }
 }