A collaborative alliance of decentralized finance ecosystem participants has stepped forward with a detailed technical roadmap to fully reinstate collateral support for Kelp DAO’s rsETH token. This initiative comes in direct response to a major security breach on April 18 that resulted in the unauthorized release of roughly 116,500 rsETH tokens—valued at approximately $292 million at the time—from the protocol’s Ethereum-side bridge adapter.
DeFi United, formed by key industry participants and spearheaded by Aave service providers, aims to eliminate the shortfall in rsETH’s backing without forcing widespread losses across the ecosystem.
The token, which normally maintains an exchange ratio of about 1.07 ETH per unit, lost its full collateralization after attackers exploited a vulnerability in the LayerZero-powered bridge.
The plan focuses on replenishing the affected lockbox contract to restore normal operations and market confidence.
The strategy involves converting pledged ETH contributions into rsETH in carefully managed stages, or tranches, before depositing them directly into the impacted bridge lockbox at address 0x85d456b2…98ef3.
This phased approach minimizes execution risks while gradually rebuilding the necessary reserves.
DeFi United has secured sufficient ETH commitments from across the sector to close the gap, with major backers including Aave’s treasury allocation of up to 25,000 ETH and additional credit facilities from partners like Mantle.
Personal pledges, such as 5,000 ETH from Aave founder Stani Kulechov, have further strengthened the effort.
A parallel track addresses the exploiter’s lingering positions. Attackers used stolen rsETH as collateral on platforms including Aave and Compound, creating roughly $292 million in bad debt across eight key positions on Ethereum and Arbitrum.
The technical plan calls for governance-approved proposals on both networks to enable controlled liquidations.
Temporary adjustments to price oracles will facilitate these actions, with recovered assets funneled into a secure multisig wallet managed by the recovery coalition.
Proceeds will then redeem rsETH back into ETH to offset impairments in lending pools. Once complete, paused markets for WETH and rsETH will reopen under normal parameters.
The blueprint also incorporates newly implemented safeguards by Kelp DAO and LayerZero to strengthen bridge security before full resumption.
While residual risks remain until these upgrades prove effective in live conditions, the overall framework prioritizes transparency and coordinated execution across protocols.
Governance votes on Ethereum, Arbitrum, and related DAOs will determine final timelines, underscoring DeFi’s emphasis on decentralized decision-making even in crisis response.
This coordinated recovery highlights a maturing DeFi ecosystem capable of rapid, collective action.
By avoiding the socialization of losses and focusing on precise technical fixes, DeFi United not only seeks to make affected rsETH holders whole but also to reinforce trust in liquid restaking products and cross-chain infrastructure.
Successful implementation could serve as a model for future incidents, demonstrating that industry-wide solidarity can mitigate even large-scale exploits. If executed as outlined, the plan would restore rsETH’s peg, clear bad debt, and allow lending markets to normalize—potentially preventing broader contagion in an already volatile sector.