Transaction Indexer Module

The module is utilised to watch, process and index all blockchain transactions that end users at both B2B and B2C levels may execute via Ponder. This means that it creates an index or database of all of the transactions that Ponder users have executed on the blockchain, making it possible to quickly and easily search and query the blockchain to find specific transactions or to gather information about the state of the blockchain at a particular point in time.

The indexer module will be plugged into each chain that is supported to allow for the watching events to push out notifications across the board wherever required. The module will be built as an independent microservice with scalability in mind as the number of transactions and events to watch will grow exponentially.