# #945 - Ethereum Foundation Launches Clear Signing Standard *The Ethereum Foundation ships Clear Signing, Aztec takes the Protocol Guild pledge, Kelp's rsETH recovery enters its final stage, and Brevis releases Pico Prism 2.0.* By [ETH Daily](https://ethdaily.io) · 2026-05-13 news, 2026, may2026 --- Quick Take ---------- * EF ships Clear Signing standard. * Aztec takes Protocol Guild pledge. * Aave burns seized rsETH. * Brevis ships Pico Prism 2.0. [ Ethereum Foundation Launches Clear Signing ------------------------------------------ Listen to this episode from ETH Daily - Ethereum News Briefing on Spotify. The Ethereum Foundation launches Clear Signing. Brevis releases Pico Prism 2.0. The KelpDAO rsETH recovery enters its final stage. And Aztec Foundation takes the Protocol Guild pledge. Read more: https://ethdaily.io/945 ETH Daily sponsorships are now open. https://spotify.com ![Ethereum Foundation Launches Clear Signing](https://storage.googleapis.com/papyrus_images/4a4eaca0c4092d7235261402bcab0d489ba69397a1732745521aa48e469843ac.jpg) ](https://open.spotify.com/episode/54awwsX7wrFM3TkY8nQ2uv) * * * [![](https://storage.googleapis.com/papyrus_images/451cc866a3d850b22fc8dd1db907f94a08090ffffe29963d21a2257b4abacfe7.png)](https://ethdaily.io/sponsor) * * * Ethereum Foundation Launches Clear Signing Standard --------------------------------------------------- The Ethereum Foundation launched **Clear Signing**, an open standard designed to end blind signing, where raw hex transaction data is approved without signers being able to read what they're signing. The standard ships four coordinated infrastructure pieces, including an updated ERC-7730 for human-readable transaction descriptors, a neutral mirrorable registry, ERC-8176 for auditor attestations built on the Ethereum Attestation Service, and ERC-8213 providing cryptographic fingerprints. Working group members include Ledger, Trezor, MetaMask, WalletConnect, Cyfrin, Fireblocks, Zama, and Sourcify. [Read more →](https://ethdaily.io/ethereum-foundation-launches-clear-signing-standard) Aztec Foundation Takes Protocol Guild Pledge -------------------------------------------- The Aztec Foundation committed 1% of the AZTEC token supply to Protocol Guild as part of the Protocol Guild 1% pledge. Aztec joins EtherFi, Taiko, EigenLayer, Puffer Finance, and Aligned in taking the pledge. The tokens are deposited into the organization's immutable four-year vesting contract and will vest to 187 Ethereum core contributors spanning client teams, research, and coordination roles. Protocol Guild has distributed more than $38 million to core contributors. [Read more →](https://ethdaily.io/aztec-foundation-takes-protocol-guild-pledge) KelpDAO rsETH Recovery Enters Final Stage ----------------------------------------- Kelp and Aave burned the exploiter's rsETH on Arbitrum, seized during the controlled liquidation of the attacker's rsETH collateral positions on Aave. KelpDAO says the 117,132 rsETH deficit is being progressively refilled from Aave's Recovery Guardian and Kelp's Recovery Safe into the LayerZero OFT adapter on Ethereum mainnet. Kelp expects to unpause rsETH withdrawals within 24 hours of the first tranche hitting the adapter, after which deposits, redemptions, bridging, and claims will resume as normal. Kelp has deprecated all L2-to-L2 routes as it migrates to Chainlink CCIP. [Read more →](https://ethdaily.io/kelpdao-rseth-recovery-enters-final-stage) Brevis Releases Pico Prism 2.0 ------------------------------ Brevis released **Pico Prism 2.0**, the latest rebuild of its real-time Ethereum block prover, achieving a 5.3x improvement in proving efficiency over its predecessor. Pico Prism 2.0 achieves 6.1 seconds per proof with 99.9% of blocks finalizing within the 12-second slot, running on 16 RTX 5090 GPUs across two machines, a quarter of the GPU count required by Pico Prism 1.0. The release meets the Ethereum Foundation's stated real-time proving targets of sub-10-second average latency and hardware costs under $100K. [Read more →](https://ethdaily.io/brevis-releases-pico-prism-20) **Other News** -------------- * Besu 26.5.0 [release](https://github.com/besu-eth/besu/releases/tag/26.5.0) * JP Morgan [tokenized fund](https://x.com/VivekVentures/status/2054305703272103977) * Privacy Pools v2 [live on](https://x.com/0xprivacypools/status/2054201900031967626) testnet * Uniswap API [supports](https://x.com/UniswapBuilders/status/2054209584374386936) payment flows * Succinct [introduces](https://x.com/SuccinctLabs/status/2054255201427603770) data confidentiality * Charms [goes live](https://x.com/charmsai/status/2054224451827294610) on Base * * * Disclaimer: Content is for informational and educational purposes only and does not constitute financial, investment, legal, or other professional advice. No representations or warranties are made as to accuracy, completeness, or timeliness. Use of this content is at your own risk, and you should consult a qualified professional before making decisions. No fiduciary or advisory relationship is created --- *Originally published on [ETH Daily](https://ethdaily.io/945)*