logos-blockchain-block-explorer-template/README.md

Nomos Block Explorer

Assumptions

There are a few assumptions made to facilitate the development of the PoC:

• One block per slot.
• If a range has been backfilled, it has been fully successfully backfilled.
• Backfilling strategy assumes there's, at most, one gap to fill.

TODO

• Better backfilling
• Upsert on backfill
• Change Sqlite -> Postgres
• Performance improvements on API and DB calls
• Fix assumptions, so we don't rely on them
• DbRepository interfaces
• Setup DB Migrations
• Tests
• Fix assumption of 1 block per slot
• Log colouring
• Handle reconnections:
  • Failures to connect to Node
  • Timeouts
  • Stream closed