Account-Abstraction Weekly - W2_Mar4

Coset2023-03-24 13:44

Infra

基础设施

1. ERC-4337 has been deployed on mainnet

ERC4337 已经部署上主网

https://twitter.com/erc4337/status/1631087958949531648

Security audit by @OpenZeppelin 合约由 openzeppelin 审计

https://blog.openzeppelin.com/eip-4337-ethereum-account-abstraction-incremental-audit/

EntryPoint Address: Entrypoint 合约

Mainnet: 主网地址：

https://blockscan.com/address/0x0576a174D229E3cFA37253523E645A78A0C91B57

Testnet: 测试网地址

https://sepolia.etherscan.io/address/0x0576a174D229E3cFA37253523E645A78A0C91B57

2. Account Abstraction Grants 2023

https://esp.ethereum.foundation/account-abstraction-grants

Here are a few ideas to kickstart your imagination:

• webauthn transaction validation
• Account Abstraction Block Explorer
• Bundlers
• p2p messaging
• sequencer RPC
• Data showing Account Abstraction wallets vs EOA Wallets (might be no. of hacks, people signing up to AA wallets)
• Educational content: to help new and existing users understand Account Abstraction for protocols and developers

3. Safe {Core} SDK rea

Safe 发布 {Core} SDK

Safe Document:

https://docs.gnosis-safe.io/

4. ZeroDev (https://zerodev.app) is entering public beta

ZeroDev 进行 beta 测试

https://twitter.com/zerodev_app/status/1631723974853001218

Opensource Contract and SDK 公开了合约和 SDK 源码

https://github.com/zerodevapp/sdk

Dapps

AA 应用

1. Boilerplate code for 4337-enabled browser extension wallet

官方发布的 4337 浏览器钱包模板

https://github.com/eth-infinitism/trampoline

deck:

https://docs.google.com/presentation/d/13cbOdDWxWBG60Aw47KHIIglXZDX4AHlfv-PbF0FpvHM/edit#slide=id.g1f6075e0e6e_0_92

Project Trampoline helps hackers quickly develop an EIP-4337 Wallet.

帮助开发者快速开发 EIP4337 钱包

https://twitter.com/plusminushalf/status/1631821839466123272

2. 0xpass demo

Use your current eoa wallet to create new aa wallet.

可以用 EOA 钱包生成新的 AA 钱包

https://demo-test-nu.vercel.app/login

3. Fluvi Wallet

https://fluviwallet.xyz/

Fluvi wallet is building a multichain #AccountAbstraction wallet with 2FA, seedless recovery, gasless transactions, multi-device sync and stunning UI/UX! Built in compliance with EIP-4337

Fluvi 是多链 AA 钱包，支持 2FA，无私钥，无 gas，多设备同步

4. Patch Wallet

https://launch.mirror.xyz/Kwb5Cx_Uj0rrTtR-pnJT0WrVBYa_X-iVpEb1x7SSPNE

Every twitter, email, & phone number has a wallet automatically that only they can access. No onboarding or custodian.

Patch 是可以用 twitter，email，手机号自动 onboarding 的 AA 钱包

5. Success Guild in Hackathon

https://gnosis-safe.notion.site/Safe-Hackathon-Success-Guide-26ccbd7263ab44808d8f00106f35c2d7#e7f4a8b9eda245749fb741fdddb93bce

Give us some example and ideas 列举了一些案例和想法

Research

研究

1. awesome-account-abstraction -- 4337Mafia

https://github.com/4337Mafia/awesome-account-abstraction

2. Ethereum Says ERC-4337 Deployed, Tested, Beginning Era of Smart Accounts

以太坊上 ERC4337 的合约已经部署

https://www.coindesk.com/tech/2023/03/01/ethereum-activates-account-abstraction-touted-by-founder-buterin-as-key-advance/?utm_campaign=coindesk_main&utm_term=organic&utm_source=twitter&utm_medium=social&utm_content=editorial

3. Launching Safe{Core} Account Abstraction Stack with Stripe, Gelato and Web3Auth

Safe 发布了集合 Stripe，Gelato，Web3Auth 的 {Core} SDK

https://safe.mirror.xyz/FLvQQ5J9qXks0izRl73oC6LiFLofbwFNorwzaEj_xL8

Former Articles: 之前 2 月文章 Account Abstraction is NOT coming, It’s already here with Safe

4. EIP-4337 账户抽象钱包方案能否开辟钱包新时代？-- BUILDER DAO

https://mp.weixin.qq.com/s/qCbbngCHoKgRwG4ZNVUEPg

5. 账户抽象 (Account Abstraction) 完整指南 -- Cami, Junwei, Scroll

https://mp.weixin.qq.com/s/kEEaB9-iRbJ57sRLq1Uzyw

ETH Hackathon

1. Safe “March for Account Abstraction” Hackathon

https://dorahacks.io/hackathon/safe/

Contact:
Wechat: skyhigh22
Email: [email protected]
ENS: skyhighfeng.eth
GitHub: https://github.com/accountjs/aa-research

Thanks to Plancker^, George@Unipass