Steps for issue: corda/accounts#85

• Deploy the nodes: ./gradlew deployNodes
• Browse to the nodes (Notary, Mint, and Wallet): cd build/nodes/
• Start all nodes (Notary, Mint, and Wallet): java -jar corda.jar
• Inside Mint terminal Mint tokens: start MintFixedToken. This will mint 800.867681.
• Inside Mint terminal Issue tokens: start IssueFixedToken. This will issue 0.867681 to an Account123 on Wallet node.
• Open the H2 database: cd /bin/h2/bin, sh h2.sh, the DB port for Wallet node is 10091

You will see that the account is created inside accounts table, and the token is inside fungible_token table, but the account_to_state_refs table is empty. The logs didn't show any errors.

Initially this repository was for issue corda/token-sdk#172 which I closed, and reopened under Corda repo corda/corda#5853

1. Sadly I wasn't able to replicate the issue.
2. Flow test fullTest() passes.
3. I also created a webserver (thinking maybe querying the vault through RPC calls has some issues).
4. I ran the nodes with H2 and Postgres DB's (you can change the settings in root build.gradle).
5. To run the API:
   • Deploy the nodes: ./gradlew deployNodes
   • Browse to the nodes (Notary, Mint, and Wallet): cd build/nodes/
   • Start all nodes (Notary, Mint, and Wallet): java -jar corda.jar
   • Start the Mint webserver: ./gradlew runTemplateServer
   • Inside Mint terminal Mint tokens: start MintFixedToken. This will mint 800.867681.
   • In Postman, call http://localhost:10050/node-balance; you should get 800.867681.
   • Inside Mint terminal Issue tokens: start IssueFixedToken. This will issue 0.867681 to an account on Wallet node.
   • In Postman, call http://localhost:10050/node-balance; you should get 800.
   • Inside Wallet terminal Revoke tokens: start RevokeFixedToken. This will transfer 0.000528 back to the Mint.
   • In Postman, call http://localhost:10050/node-balance; you should get 800.000528.
   • Try repeating the last step 20 times, at some point you'll get a different balance (sometimes I can trigger the error in my real code by restarting the webserver in-between calls).