Support eth_getProof in E3 #12984
Description
E3 can't be used as L1 source for op-node (optimism rollup node) bc eth_getProof is not implemented in E3.
INFO [12-03|17:54:29.981] Initializing rollup node version=v1.10.0-910c9ade-1732025300
INFO [12-03|17:54:30.842] Connected to L1 Beacon API, ready for EIP-4844 blobs retrieval. version=Lighthouse/v5.3.0-d6ba8c3/x86_64-linux
ERROR[12-03|17:54:30.867] failed to fetch runtime config data err="failed to fetch unsafe block signing address from system config: faile
d to fetch proof of storage slot 0x65a7ed542fb37fe237fdfbdd70b31598523fe5b32879e307bae27a0bd9581c08 at block 0xb30335bd704afc44b3769f53d2a41ac
151071a46cd0fb31b22a68641c36d7bf7: not supported by Erigon3"