以太坊研究日报
ethrex opened a public testnet built on Glamsterdam that runs EIP-8141, EIP-8250, EIP-8272, FOCIL and VOPS together, the EIPs behind the privacy roadmap. EIP-8037 merged two cross-frame fixes: rollbacks restore state gas relative to the frame's starting point, and merging child frames returns state gas to `gas_left`. EIP-8130 was renamed Keystore Accounts. Flashbots came out in support of quick slots for Hegotá.
22:29, built on Glamsterdam and running EIP-8141 (frame transactions), EIP-8250 (keyed nonces), EIP-8272 (recent roots), EIP-7805 (FOCIL) and EIP-8369 (VOPS profiles), each implementation up to date.
Was merged (chfast). The rule said rollbacks refill the state gas "charged within the frame", but no counter held that quantity; the PR introduces the frame's starting reservoir so two frames with equal counters cannot revert owing different amounts.
Was merged (chfast). The rationale promised execution gas would never be stranded in the reservoir, but the rules did not deliver: two sibling calls, the shape of an ERC-4337 bundle, are enough for the first call's write to a fresh slot to spill 97,920 from `gas_left` while the second call's clearing refund lands in the reservoir.
EIP-2780: align runtime charging and reference cases, merged, which also charges delegation-target access for self-transfers from 7702-delegated accounts, matching EELS and geth.
EIP-8037: remove stale EIP-7610 collision rules; EIP-2780: align runtime charging and reference cases, merged, which also charges delegation-target access for self-transfers from 7702-delegated accounts, matching EELS and geth.
Was merged; it was previously "Account Abstraction by Account Configuration", with no spec or wire-format changes.
(moodysalem, ERC-8411), stating in advance which transactions a wallet may sign without asking a human through an ordered list of `allow`, `review` and `deny` rules over each planned call, the transaction envelope and the request channel.
(ERC-8412), for AI agents, scheduled jobs and other clients that cannot approve on their own to submit and track transactions; the same batch included ERC-8410 portable execution plan artifact.
New ERC: agent wallet execution interface (ERC-8412), for AI agents, scheduled jobs and other clients that cannot approve on their own to submit and track transactions; the same batch included ERC-8410 portable execution plan artifact.
23:01, while keeping a close eye on geographic decentralization.
Merged.
21:30 (cskiraly).
17:11.
01:04; Julian Ma: rollups are Ethereum's distribution engines, but we shouldn't pretend there were no problems with the build-out, 01:20.
Derek Chiang: L2s did not come from a top-down roadmap, 01:04; Julian Ma: rollups are Ethereum's distribution engines, but we shouldn't pretend there were no problems with the build-out, 01:20.