以太坊研究日报
The EF laid out Lean Ethereum fork by fork: H* is the last fork without lean features, I* brings leanVM and lean transactions, and J* adds lean attestations, DA sampling and PCS. On accounts, EIP-7851 (code-controlled EOA delegation) synced a clarification from EIP-8298 ahead of being archived, and EIP-8288 revised its aggregation policy. On privacy, Kassandra published the key derivation scheme for Tornado Cash and Privacy Pools, the Aztec wallet Nulo launched, and ETHBEAT released its CROPS guide.
Image: ETHBEAT, The CROPS Guide
Posted at 08:15. The strawmap targets completing Lean Ethereum by 2029. H* is the last fork without lean features, I* ships leanVM and lean transactions, J* adds lean attestations, DA sampling and PCS, and everything is done by L*.
15:47.
Merged at 22:26. EIP-7851 is "code-controlled EOA delegation" and EIP-8298 is the SETCODEFROM code reuse instruction; the title says the sync happens "before archiving".
Opened at 15:06. It recommends that aggregators prove only transactions executable at the current head, and that builders prefer recursive inputs that cover more dependencies. The trigger was core developer concern that the many mempool transactions below the base fee would produce aggregate proofs that are mostly thrown away.
Merged at 14:43 (EIP-8450: Post-Quantum Consensus Key Registry, by kevaundray).
00:47. This is why kohaku-cli and the Ambire wallet find the same privacy protocol records from the same seed phrase. kohaku-cli has been updated to v0.1.5, 18:51, and she calls for using privacy primitives in almost every L1 action.
Kassandra publishes the seed phrase derivation scheme for Tornado Cash and Privacy Pools V1, 00:47. This is why kohaku-cli and the Ambire wallet find the same privacy protocol records from the same seed phrase. kohaku-cli has been updated to v0.1.5, 18:51, and she calls for using privacy primitives in almost every L1 action.
00:55. It is open source and shows the privacy status of each transfer before sending; ETH and USDC can be bridged into Aztec through Shield.
12:15.
Opened at 03:58.
21:22, starting with Uniswap, Safe and Tornado Cash, reviewed against four principles: censorship resistance, open source, privacy and security.
17:13. Deploy a contract, give it a cross-chain proxy, and it can be called in the same block from another chain. Jordi Baylina on how EEZ uses blobs to exchange synchronous call data, 14:36. EF: EEZ reconnects liquidity on neutral infrastructure, 06:21.
EEZ: a new EEZ tab in Remix, 17:13. Deploy a contract, give it a cross-chain proxy, and it can be called in the same block from another chain. Jordi Baylina on how EEZ uses blobs to exchange synchronous call data, 14:36. EF: EEZ reconnects liquidity on neutral infrastructure, 06:21.
EEZ: a new EEZ tab in Remix, 17:13. Deploy a contract, give it a cross-chain proxy, and it can be called in the same block from another chain. Jordi Baylina on how EEZ uses blobs to exchange synchronous call data, 14:36. EF: EEZ reconnects liquidity on neutral infrastructure, 06:21.
00:13.
04:18, showing the drop in stablecoin balances after the Binance theft.
20:13; naming the J-star consensus layer upgrade, 06:24.
ERC-8486 Flash Loan Proxy discussion thread, 20:13; naming the J-star consensus layer upgrade, 06:24.
11:00, mentioning Ethlabs and other new organizations.
18:52, introducing the TheDAO Security Fund.
05:46.
22:48. During Devcon, post-quantum is the topic researchers bring up most.
22:41.