firefly-transaction-manager

README

Hyperledger FireFly Transaction Manager

Plugable microservice component of Hyperledger FireFly, responsible for:

• Submission of transactions to blockchains of all types

  • Protocol connectivity decoupled with additional lightweight API connector
  • Easy to add additional protocols that conform to normal patterns of TX submission / events

• Monitoring and updating blockchain operations

  • Receipts
  • Confirmations

• Gas calculation and rescue of stalled transactions

  • Extensible policy engine
  • Gas station API integration

• Event streaming [* work in progress to extract from previous location in ethconnect]

  • Protocol agnostic event polling/streaming support
  • Reliable checkpoint restart
  • At least once delivery API

Configuration

See config.md