QKC/OP Devs Meeting #28 Agenda

[blockchaindevsh]

Meeting Info

• Dec 7, 2024, 10:00 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

[qizhou]

Goal:

• SWC Testnet

Updates:

• Go through https://github.com/ethstorage/es-node/blob/main/ethstorage/archiver/guide-devnet.md and fix some issues
• Study Hyperliquid
• Polish talk topics for Soul Gas Token & SWC
• Soul Gas Token

Achieving mass adoption of Web3 requires innovative solutions to lower the entry barriers for Web2 users, especially the challenge of acquiring cryptocurrencies like ETH for transaction fees. Traditional airdrop methods often fall short due to Sybil attacks, which create unnecessary selling pressure and fail to incentivize genuine, organic users effectively. As a result, the scale of airdrops remains limited to a few million accounts—negligible compared to the vast Web2 user base.

To address this, we introduce Soul Gas Token, a non-transferable, value-less gas token designed to ease the transition to Web3. By airdropping Soul Gas Token, users can pay gas fees without upfront costs, enabling a frictionless entry into the decentralized ecosystem and fostering border adoption. The non-transferable nature of the token removes incentives for Sybil attackers, enabling large-scale airdrops to potentially hundreds of millions of users.

We developed the Soul Gas Token on OP Stack, fully compatible with existing ETH wallets. For an L2 transaction, the fee will first be deducted from the user's Soul Gas Token balance. If the balance is insufficient, the system will then draw from the user's native balance. To account for the additional processing cost of Soul Gas Token, the intrinsic gas cost may be slightly higher than that of traditional transactions.

By addressing these challenges, Soul Gas Token positions itself as a pioneering tool to simplify Web3 access and accelerate mass adoption.

• SWC

Ethereum's vision as the "world computer" has transformed decentralized computing, enabling applications and smart contracts to operate without centralized control. However, limitations in scalability, storage, user onboarding, and frontend decentralization prevent it from fulfilling its potential as a truly global operating system. In this keynote, we present the Super World Computer (SWC), a highly customized OP Stack rollup designed to address these challenges and bring Ethereum closer to its original promise.

SWC enhances Ethereum's scalability with parallel execution and I/O, far surpassing the limits of sequential execution. By integrating programmable large storage through EthStorage, SWC extends storage capacity 1,000x beyond single-node constraints, enabling support for internet-scale applications like fully on-chain AI and social networks. User onboarding barriers are reduced through the Soul Gas Token, a non-transferable gas token that facilitates a seamless transition for Web2 users to Web3 without upfront costs. This keynote will also explore web3://, a protocol redefining on-chain accessibility by transforming the Ethereum Virtual Machine (EVM) into a decentralized HTTP server.

Together, these advancements position SWC as the cornerstone for a truly decentralized, censorship-resistant internet, fostering mass adoption and unlocking the next era of the decentralized web.

TODO:

• Review batcher issue: implemement solution 1 for recovering from expired sequencing window optimism#108
• Promote long-term DA

[blockchaindevsh]

Goal:

• Prepare WSC L2 testnet launch

Updates:

1. Gaslimit is not fixed optimism#99
2. implemement solution 1 for recovering from expired sequencing window optimism#108
3. The previous gitbook bug seems to be fixed now

4. review:
   1. Fix make lint-go error optimism#106
   2. Use the same code branch as current node in the testnet es-node#339
   3. Guide to test random blob using archive service es-node#338
   4. Archiver test doc on Sepolia es-node#337
   5. Archiver test doc es-node#325

TODO:

1. Test candidate solutions for expired batch.
2. Continue to deploy a new testnet after feature: sgt as msg.value op-geth#19 is merged.
3. Prepare a tool to handle scalar: choose a proper scalar for mainnet optimism#93
4. Investigate Add l2 blob da-server in devnet docker optimism#82

[qzhodl]

Goal:

• EthStorage Mainnet Ready

Updates:

• CircleCI
  • Enable PR
  • Filled several issues
• Investigate supporting blob tx in L2

TODO:

• EigenDA investigation

[dajuguan]

Goal:
E2E test of 4-ary dispute game

Updates:

• Cannon E2E test MSFDG: cannon e2e test  optimism#107 -- Done
• Study how to do SGT E2E test

TODO:

• SGT E2E test