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以太坊研究日报

Ethereum Research Daily

Two days after the ChainSecurity report, a fix took shape. A PR from LukaszRozmej credits state gas refills and rollbacks only to the reservoir, so `gas_left` never increases within a frame, and adds a legacy share so a new storage slot still costs its Osaka price in execution gas; the same mechanism goes into EIP-8141. Another PR proposes a RESERVOIR opcode so contracts can see the reservoir balance. EIP-8425 quantum freeze and account recovery was merged as a draft.

Image: GitHub, ethereum/EIPs PR #12581

Patching EIP-8037's gas flowback

Quantum freeze and account recovery

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