EIP-8250: highlight privacy benefit upfront
And EIP-8272: highlight privacy benefit upfront (nerolation), merged, briefly stating the motivation for each.
以太坊研究日报
A quiet Saturday. PRs that open the abstracts of EIP-8250 (keyed nonces) and EIP-8272 (recent roots) with their privacy benefit were merged, and another PR fills in code for EIP-8272's recent root contract so the path can be tested end to end. On ethresear someone posted a reference design for zero-knowledge-proof-gated settlement of x402 agent payments, and AndyGuzman argued that infrastructure such as RPCs, indexers and bundlers needs privacy to avoid regulatory pressure.

Image: ethresear.ch, Atomic ZK-Proof-Gated Settlement for x402 Agent Payments
And EIP-8272: highlight privacy benefit upfront (nerolation), merged, briefly stating the motivation for each.
EIP-8250: highlight privacy benefit upfront and EIP-8272: highlight privacy benefit upfront (nerolation), merged, briefly stating the motivation for each.
(AnkushinDaniil), submitted. Per the PR, `RECENT_ROOT_CODE` is currently TBD, so the recent root contract has fully specified behavior and no code implementing it; a client installing the predeploy today installs an empty account, every write is a plain value transfer that commits nothing, and every later reference fails its check. The PR assembles the code directly from the spec and fills in the constant.
01:47. The author notes that x402 lets an agent pay for a resource call but never binds payment to correct execution; the ZkInferenceEscrow reference design settles payment for an AI inference call in one transaction, only when an onchain zero-knowledge proof verifies the call ran on a specific pinned circuit.
00:14; anything that can log becomes a pressure point.
03:58, showing NFTs in Apple Wallet and Google Wallet.
And reference-relative slippage bounds, submitted.
New ERC: token launch abuse detection and remediation and reference-relative slippage bounds, submitted.
15:58.