software.amazon.qldb:amazon-qldb-ledger-load (maven):  A QLDB ledger data loading framework that accepts events over a delivery mechanism (SQS, SNS, etc.) and writes them to the ledger, conducting idempotence and revision version checks prior to writing. This project is meant to be a framework that offers a basic common-case implementation but is customizable to suit the needs of specific customer use cases. 
Keywords: qldb