indexer mode + API
to create an indexed db with programmatic access and no UI, or indexer mode + UI
to leverage Blockscout as a read-only explorer.
Note that the application is limited to 1 running indexer per 1 Blockscout instance. However, the indexer automatically reruns child processes within the Elixir architecture, making it quite fault-tolerant.
To run these modes separately, adjust ENV variables as follows: