Aave asks Arbitrum to release 30,765 ETH to DeFi United rescue fund

Aave Labs has submitted a governance proposal asking the Arbitrum DAO to release roughly 30,765 ETH that Arbitrum’s Security Council froze after the April Kelp DAO rsETH bridge exploit, directing those funds to the cross‑protocol recovery effort called 'DeFi United.'

The request follows a large exploit on April 18 in which attackers minted about 116,500 unbacked rsETH (estimated at roughly $292–294 million) and then deposited portions of the proceeds across multiple chains; Arbitrum identified and used an emergency mechanism to isolate about 30,766 ETH on its network. Aave and several service providers filed a Constitutional AIP on the Arbitrum forum proposing the transfer of the frozen ETH into a recovery multisig controlled by DeFi United signatories.

DeFi United has rapidly aggregated commitments from protocols and teams: on‑chain tracking shows initial public contributions near $21 million, while additional pledged resources from Arbitrum, Mantle, Lido and others could add roughly $215 million if associated governance measures pass. Separately, Aave’s governance process includes proposals to allocate around 25,000 ETH from its treasury to the recovery pool as part of a coordinated remediation package.

The exploit and ensuing recovery moves forced immediate market reactions: Aave’s total value locked fell sharply after the attacker used stolen rsETH as collateral to borrow wrapped ETH, creating notable bad‑debt risk in several Aave markets and pressuring liquidity. The Arbitrum freeze reduced the exploiter’s on‑chain options but also sparked debate about emergency governance powers on layer‑2 networks.

In broader context, the episode highlights operational fragilities in cross‑chain messaging and the trade‑offs between fast incident response and decentralization. The Arbitrum Constitutional AIP process typically runs on a multi‑week timeline, so stakeholders are weighing speed against legal exposure and indemnification clauses embedded in the proposals. Observers expect that acceptance of the proposed transfers—alongside other pledged support—would materially narrow the rsETH shortfall; if governance fails, further balance‑sheet stress on Aave and wider contagion remain possible.

Analysts say the next 1–2 weeks of governance signals will be decisive: Arbitrum delegates’ vote, Aave’s DAO decisions and any off‑chain legal assurances will determine whether DeFi United can fully stabilize rsETH markets or whether remaining losses will be socialized across liquidity providers and borrowers. Market participants are likely to recalibrate risk premia for rsETH‑exposed instruments until governance outcomes are finalized.