[Vitalik: EIP-8141 Expected to Be Implemented Within a Year, Fully Addressing Account Abstraction Issues] Odaily Planet Daily News – Vitalik posted on the X platform, stating that Ethereum has been discussing account abstraction (AA) since early 2016. Now, EIP-8141, as a comprehensive proposal, aims to resolve all remaining issues related to AA. The core concept of this proposal is 'frame transactions,' where a transaction contains N calls, can read each other's call data, and can authorize the sender and gas payer. This mechanism supports various use cases: - Regular account transactions (e.g., multi-signature, mutable keys, quantum-resistant signature schemes) are completed through verification frames and execution frames. - When paying gas fees with non-ETH tokens, it can be achieved through a payment master contract without any intermediaries. - For privacy protocols, it can be implemented by verifying ZK-SNARKs or adding two-dimensional random numbers through payment contracts. In terms of security, at the on-chain level, transactions are only valid when the verification frame returns an ACCEPT flag with gas payment. At the mempool level, conservative rules will be adopted initially, with gradual expansion later. EIP-8141 is highly complementary to FOCIL, where FOCIL ensures rapid transaction inclusion, and AA ensures that complex operations can be executed directly as first-class transactions. The proposal is also discussing EOA compatibility, which is theoretically feasible. After more than a decade of research, these technologies are expected to be implemented within a year through the Hegota fork.