World Chain Ecosystem Partnership Announcement

A new Multisig Plugin has been deployed for the ERC-6900 ecosystem, enabling secure asset management through multisignature thresholds on modular smart accounts. The plugin allows configuring a {K of N} set of signers required to authorize transactions, providing enhanced security. It can be deployed with new accounts or installed later, and features a variable-gas mechanism to prevent overpaying for transactions. The audited code is available, and support for ERC-4337 EntryPoint v0.7 was also recently launched.

Account Kit, a web3 developer platform, has announced support for the latest version of ERC-4337, EntryPoint v0.7. This update introduces optimizations that improve the experience for developers and end-users, including gas savings, optimized data structures, better gas estimation, simplified postOp logic, and structured errors during validation. The support is available across Account Kit's stack on various networks, including Ethereum, Polygon, Optimism, Arbitrum, Base, Zora, and Fraxtal mainnets and testnets. Developers can now start building on EntryPoint 0.7 to stay up-to-date with the ERC-4337 standard. Account Kit will continue to support EntryPoint v0.6 until the end of the year.

New React hooks have been introduced for Account Kit, making it easier to integrate and use Embedded Accounts. The hooks enable authenticating users, sending user operations, adding passkeys to accounts, and more. React hooks are a powerful tool that simplify state management from the frontend, reduce code needed for adding Embedded Accounts, and enable seamless end-user sessions and transactions.

Alchemy has introduced a new Get Sponsorships endpoint that allows developers to easily retrieve details for each userOp associated with a specific Gas Manager policy, including the sender address, total gas fees sponsored, and sponsorship status. Additionally, Alchemy has provided resources to help developers start sponsoring userOps quickly, such as a quickstart guide for Embedded Accounts and a guide for creating a Gas Manager policy. For developers who need real-time data, Alchemy's Pipelines solution offers features like historical backfills up to 100x faster than RPC, real-time data ingestion, automatic re-org handling, and ABI decoding. Developers can sign up for the Pipelines beta today.

Wallet Guard, a web3 developer platform, emphasizes the importance of security in the web3 ecosystem. They have launched a web3 security academy to provide educational resources. Additionally, Wallet Guard encourages teams to utilize their Transaction Simulation API, which aims to improve security across the entire web3 ecosystem.