BNB Chain will hold the Pascal hard fork upgrade on March 20, supporting EIP-7702
ChainCatcher news, BNB Chain will undergo a mainnet Pascal hard fork on March 20, 2025, enhancing EVM compatibility and becoming one of the first public chains to adopt EIP-7702. This upgrade will introduce features such as Gas abstraction, EOA wallet smart contract capabilities, and batch transactions, providing users with a smoother experience and offering developers greater flexibility.Through the EIP-7702 proposal, BNB Chain will allow externally owned accounts (EOA) to temporarily possess smart contract functionalities during transactions while maintaining account security. This upgrade will significantly lower the barrier for users to enter Web3. For example, Gas fee abstraction allows users to complete on-chain interactions without holding the native token for gas fees in their accounts; at the same time, it enables dApps to sponsor gas fees for users and supports batch transactions, enhancing the on-chain experience for users.Previously, the Pascal hard fork was completed on the testnet. For the upcoming mainnet upgrade, before March 20, node operators and validators need to update to v1.5.7 (BSC) or v0.5.2/v0.5.6 (opBNB); exchanges and infrastructure providers must ensure compatibility before the hard fork, and developers need to test and update dApps to support the new transaction types.According to BNB Chain's 2025 technical roadmap, the community plans to conduct the Lorentz hard fork in April and implement the Maxwell hard fork upgrade in June, increasing block production speed to 0.75 seconds. Currently, this proposal is open for community feedback.