以太坊研究日报

Ethereum Research Daily

A daily record of what changed in Ethereum protocol work, research and the ecosystem.

Page 11 of 15 · August 27, 2026 to September 2, 2026

Image for September 2, 2026
  • EIP-8250 keyed nonces charged as state gas
  • EIP-8272 recent roots via a VERIFY frame
  • EIP-8037 non-monotonic GAS
  • ProveKit v1
  • FCR

The EIPs around frame transactions saw a burst of updates: EIP-8250 now charges a new keyed nonce as state gas at EIP-8037's price for one new storage slot (97,920), and EIP-8272 replaces the recent roots transaction field with a canonical VERIFY frame. spencer-tb filed a PR to state in EIP-8037's security considerations that `GAS` is no longer monotonic within a frame. On privacy, recmo announced ProveKit v1, bringing zero-knowledge identity proofs to phones; dcbuilder added shortly after midnight that it already powers World ID.
Image for September 1, 2026
  • ML-DSA verification precompiles merged as Draft
  • ethrex's frame transaction implementation
  • FOCIL Breakout #41
  • Frame Tx Breakout #3
  • simpler EIP-8141 state gas bound check

shemnon's EIP for ML-DSA verification precompiles merged as a Draft, covering every FIPS parameter set, another path for post-quantum signatures in the EVM. The ethrex team said it has been building a reference implementation of 8141 since it was first proposed as a headliner, and other clients have since followed. FOCIL Breakout #41 and Frame Tx Breakout #3 were held in the evening, neither with notes to cite.
Image for August 31, 2026
  • Ethlabs Week 10
  • 8141 as a platform and 8130 as a turnkey solution
  • 10-second blocks proposed for Hegotá
  • decoupled consensus formalization
  • ACDT #94

Barnabé's Ethlabs Week 10 looked back on a week of AA: 8130 is more of a turnkey solution that gives wallets strong defaults and restricts functionality, while 8141 is a platform for accounts with the raw ingredients to extend the protocol without intervention; 8141 being SFI does not end the chance to fold in ideas from 8130. Ethlabs proposes doing the work in Hegotá to let the chain lower its block time, starting with 12 seconds to 10. fradamt shipped a big update to the decoupled consensus formalization. The PRs moving EIP-8250 and EIP-8272 off clashing numbers were merged. ACDT #94 was held in the evening.
Image for August 30, 2026
  • EIP-8250 validation-prefix restore must not revert approval effects
  • ERC-8404 recomputable verification receipts
  • RISC-V interpreter execution budgets
  • crypto agility and native AA

A quiet Sunday. AnkushinDaniil closed an enumeration gap in EIP-8250: the validation-prefix restore performed on a `POST_TX` assertion failure must not revert a payment-scoped `APPROVE`'s effects, keeping nonces spent once. A post on ethresear.ch measured wall clock in a deterministic RISC-V interpreter varying by 23x for the same step count. Eli Ben-Sasson argued that native account abstraction is the most important ingredient of crypto agility.
Image for August 29, 2026
  • EIP-8130 timelock bypass PoC
  • ERC account authority lifecycle
  • EIP-8037 returning state gas when a child merges
  • Kohaku CLI v0.0.5
  • Frame Tx Breakout #3 agenda

On Saturday donnoh_eth published a PoC on Base testnet showing how EIP-8130 can bypass the timelock of a timelocked smart wallet, which could not be bypassed before 8130; he sees it as a vulnerability, or at least something to be very careful about. AnkushinDaniil submitted an account authority lifecycle ERC defining how an account's keys and rules are added, rotated and revoked, with a binding to EIP-8141. chfast showed that EIP-8037 strands execution gas in the state gas reservoir for sibling calls like those in a 4337 bundle.
Image for August 28, 2026
  • what the EIP-8141 SFI means
  • Frame transactions and privacy pools
  • a post-quantum upgrade for ecrecover
  • an opcode registry for the frame transaction family
  • EIP-8037 state gas on rollback

nixorokish explained that the Frame transaction EIP is now Scheduled for Hegotá, while Derek Chiang stressed that the SFI only signals that Ethereum will ship AA in Hegotá, not that 8141 as written or even its number is settled; he argued at ACDE against making the SFI decision now. nero_eth pointed out that 8141 lets privacy pools sponsor withdrawals directly from the withdrawal amount, with no relayer. A Circle researcher proposed letting ecrecover read post-quantum signatures from 8141 transactions, giving immutable contracts a migration path. AnkushinDaniil proposed a single opcode and frame-mode registry for the frame transaction family.
Image for August 27, 2026
  • ACDE #244
  • EIP-8141 SFI for Hegotá
  • weekly native AA breakouts
  • Sepolia September 28 and Hoodi October 26 proposal
  • EIP-4444 pruning window

ACDE #244 moved the Frame transaction EIP-8141 to Scheduled for Inclusion in Hegotá, on the understanding that AA will ship in Hegotá while the specific implementation, even the EIP number, may change; weekly AA breakouts will try to converge 8141 and 8130. Glamsterdam public testnets are proposed for Sepolia on September 28 and Hoodi on October 26, to be confirmed at next week's ACDC, with mainnet potentially in early December. EIP-8360 stays PFI, but its requested change to EIP-8037 was rejected as too late; EIP-7609 and EIP-8058 were declined with no champion. The same day pedrouid submitted three composable native AA EIPs, and Helkomine argued for ephemeral accounts.