ethereum-optimism
Add Batch BlockByNumber to Client
RPC clients use an internal rpcBlock structure to hold RPC responses before returning back to the caller. Because the rpcClient had been unexported, it wasn't possible to write a batch call with that structure from outside the package.
https://github.com/ethereum-optimism/optimism/pull/9246 exported the struct so anyone can build a batch call, but another helpful idea is to simply add batch calls to our clients so they may be used even more simply.
The large preimage verification process would benefit from being able to request (non-contiguous) batches of blocks in a single call which this would help with.
@axelKingsley is this still something we plan to work on, since it's stale issue from over a year ago?
