- ✅
Selfdestruct
- Migration method
- Preimage distribution
- EIP opened to enable preimage recording starting prior to the verge
- But still need a way to distribute historical preimages
- Strong preference: distribute them over the p2p network
- Other options: can use a system of CDNs similar to checkpoint sync, or use snap sync? (Perhaps less important where users actually get the preimage from, as long as it’s easy to verify)
- Verkle snap sync
- Tanishq has a working proof-of-concept
- Next step: implement stateless version so it can be tested on Kaustinen.
- Tanishq to share a summary of the way Verkle Sync works currently, and list of known problems.
- Witness size estimates / block size estimates post-Verkle
- Block processing times (Verkle vs MPT)
- Performance of replaying blocks compared to MPT
- Last benchmark: ~40% overhead
- TBD: performance with more recent blocks
- Gas schedule changes
- Other areas in need of discussion, test coverage, etc:
- Reorgs, JSON-RPC, mainnet-like blocks, mainnet shadow fork