Check if EC store logs receipts before starting the events scanners

[pablomendezroyo]

Execution clients returns success HTTP (2XX) non-empty response when querying eth_getLogs and do not have such info at all due to the configuration of the node. This situation happens in

• Erigon running in non-archival mode
• Reth running in non-archival mode

There must be done a sanity check to the EC used, if it has the tx receipt of some lido SC. This will mean that the log receipts will exist.

i.e

curl http://execution.holesky.dncore.dappnode:8545 -X POST \
-H "Content-Type: application/json" \
--data '{"method":"eth_getTransactionReceipt","params":["0x1475719ecbb73b28bc531bb54b37695df1bf6b71c6d2bf1d28b4efa404867e26"],"id":1,"jsonrpc":"2.0"}'