Ethereum core developers are set to make a decision on March 26 regarding the inclusion of EIP-8141, known as Frame Transactions, in the upcoming Hegota upgrade. According to Foresight News, this proposal aims to decouple accounts from fixed signature schemes, providing a native migration path for post-quantum secure (PQ-secure) signature schemes. The concern is that if PQ-security is only implemented at the consensus layer (leanCL) while user transactions on the execution layer still rely on quantum-vulnerable ECDSA, the migration would be incomplete.