Events & Impacted Addresses (Project: ms_events_and_impacts)

Goal

The goal of this service is to extract relevant information from transactions for every block. Information includes logged events and impacted addresses from these and from the transactions itself.

Data used

As source we use blocks from the blocks collection and transactions from the transactions collection, as filled by the Heartbeat service.

For every transaction, we find which addresses (account, contract or public key) are impacted by this transaction and add this to the collection.