[Tracking] EIP-2935: Historical Block Hashes from State

[emhane]

specs

• EIP-2935: Historical Block Hashes from State specs#510

rust

op-reth

• Update EIP-2935: update mechanism via system call ethereum/EIPs#8816

kona

• feat(executor): Pectra system calls op-rs/kona#950

go

op-geth

• core: implement EIP-2935 ethereum/go-ethereum#29465

op-program

• <issue>

op-node

• feat: add EIP-2935 network upgrade tx optimism#14110

smart contract

• <issue>

[emhane]

@danyalprout @meyer9 could you open and link the issues for implementing this eip pls

[emhane]

same here, this is done if go is done cc @meyer9

[meyer9]

Yep, this exists here, and is activated by Prague: https://github.com/meyer9/op-geth/blob/12e8db89e0048165586260193a840a63aaf5a722/core/state_processor.go#L88

[emhane]

what about op-program, do you know @clabby ? and does anything have to be done by solidity devs ? or at least we have to deploy same contract as l1 has, right (this would require platforms team engagement) ?

[meyer9]

2935 should be created via network upgrade tx here: ethereum-optimism/optimism#14110

[emhane]

2935 should be created via network upgrade tx here: ethereum-optimism/optimism#14110

aha I see, op-node deploys the pre-deploy. thanks!

[emhane]

does anything need to be done here for op-program @Inphi ?

[Inphi]

@emhane No changes are required to the op-program for the Isthmus upgrade. The upgrade change in the program are already inherited from the op-node abstractions.
The op-program changes to use EIP-2935 are a requirement only for interop.