EthStorage Devs Meeting #141 Agenda

[qzhodl]

Meeting Info

• August 19, 2025, 11:00 UTC+8
• Duration: 60 minutes
• Meeting link
• Anyone can comment on the agenda where they would like this to be discussed.

Agenda

• Protocol/App/Research progress
• BD/Marketing progress

[qzhodl]

Goal:

• SWC Mainnet Preparation

Updates:

• Storage contract
  • Using EIP-7201 storage-contracts-v1#147
  • Support custom error storage-contracts-v1#146
  • Review: New zkeys with mode 1 zk decoder enabled storage-contracts-v1#143
• Some community support for trusted setup
• Design doc: PoS Mining Design Doc #219

TODO:

• Internal code review for storage contract
• New testnet

[blockchaindevsh]

Goal:

• Prepare for mainnet launch

Updates:

1. merge with op-deployer 0.4.1(merge op-deployer/v0.4.1 QuarkChain/optimism#79) and 0.4.2(merge op-deployer/v0.4.2 QuarkChain/optimism#81)
2. make mintTransaction called via CrossDomainMessenger QuarkChain/optimism#80
3. boost p2p ratelimit QuarkChain/optimism#84
4. super chain agreement
5. investigate the sync issue, added l1.cache-size=0 to rpc node.
6. review: Fix "contracts-bedrock-tests" ci error QuarkChain/optimism#86 (review)

TODO:

1. fix CI test

[iteyelmp]

1. Deploy the devnet and test QKC migration transfers; check whether manual retrieval succeeds when L2 transfers fail.
2. Become familiar with CircleCI operations and fix bugs.

TODO

1. After the Gamma network upgrades to the latest contracts, adapt the QKC migration website to the new features, allowing users to manually trigger redemption operations.

[syntrust]

Goal:

• swc mainnet

Updates:

• Fix lastKvIdx and mode1 proof es-node#415
• Applying Openzeppelin upgrade plugin storage-contracts-v1#145
• https://app.circleci.com/pipelines/circleci/9n5VnJ75qFpuj33eU2XAuA/UykduNDM3FCwRU5gTixTkY?message=ok&success=true&triggerSource=github-app=
• Draft: fix CC QuarkChain/optimism#85

TODO:

• Fix es contract issues
• Fix CircleCI tests

[qizhou]

Goal:

• Explore EVM limit

Updates:

• Memory/stack boundary/allocation check via hardware and SEGSEGV https://github.com/qizhou/research/blob/59e467e8ba505826c5ea6c2bff4e715a3bf74161/jit/memory_opt/memory.c
• Host func for go-evmc
• Dynamic compiled code support in go-evmc (under review)
• Run a Gamma node

TODO:

• Go-evmc with dynamic memory and Geth-like interface

[dajuguan]

Goal:

• 10GGasPS Research

Update:

• Study REVMC
• Implement some opcodes
  • add opcodes: SHR and SHL QuarkChain/go-evmc#2
  • add SMOD,SDIV and SAR support QuarkChain/go-evmc#4
  • add signextend support QuarkChain/go-evmc#5
  • add SLT and SGT support QuarkChain/go-evmc#6
  • add BYTE support QuarkChain/go-evmc#7
• play and review host function
  • add sstore/sload with host function QuarkChain/go-evmc#8
  • Study CGO
• update geth benchmark table and share it with Toni

TODO:

• add more host func opcodes

[ping-ke]

Updates:

• QKC L2 Gamma test:
• Ethstorage trusted setup:
  • Work with the PSE platform to maintain online ceremony.
    • issues: stuck, position no show, FirebaseError
  • ceremony status
    • circuit 1 contributos: 268
    • circuit 1 contributos: 252
• Investigate EthStorage integration test failure
• Code review

TODO:

• Support trusted setup for ethstorage

[yazhenwish]

Updates

• Ethstorage Ceremony
• ETH Protocol Day – confirmed talk about EIP-7907
• Taiwan Visa Application – done
• 071labs Meeting

TODO

• ETHShenzhen – prep / participation
• ETH Protocol Day – prep/ participation
• KBW (Korea Blockchain Week) planning

[yazhenwish]

Updates:

• EthShenzhen – participated in the Scaling ETH panel
• ETH Protocol Day – delivered a talk on EIP-7907 (together with Charles)
• KBW (Korea Blockchain Week)

TODO

• Promote Taipei Blockchain Week and search for side event (next week)
• KBW
• August Email Campaign