Decentralized finance protocols have banded together in an attempt to restore the backing of rsETH following the $293 million exploit of the Kelp restaking platform on Saturday, which has triggered a liquidity shock.
The amount pledged has now exceeded 43,500 Ether, worth over $101 million, which decentralized lending platform Aave has called the “DeFi United” relief effort. Crypto protocols involved include Lido DAO and the Golem Foundation, with the largest pledges coming from the EtherFi Foundation and Mantle at the time of writing.
“We believe ecosystem collaboration matters most in moments like this, and our priority is achieving the strongest possible available outcome for users, said Aave on Thursday.
“Multiple strong indicative commitments are now in place to join this effort toward restoring the backing of rsETH.”
Hackers stole 116,500 Kelp DAO Restaked ETH tokens on April 18 from Kelp DAO’s LayerZero-powered bridge, then used them as collateral on Aave v3 to borrow wrapped Ether, resulting in about $195 million in bad debt on Aave, which has impacted the interconnected crypto lending market.
Source: Aave
DeFi United effort is ongoing
Ethereum layer-2 network Mantle has submitted a proposal to lend up to 30,000 Ether to Aave DAO to address the bad debt in return for yield.
The EtherFi Foundation has proposed a contribution of 5,000 Ether, while the Golem Foundation and Golem Factory are jointly offering 1,000 Ether toward the initiative.
Lido DAO has offered a one-time, capped contribution of up to 2,500 Lido Staked Ether (stETH) to a dedicated relief vehicle, conditional on others stepping in to fully fund the recovery package and close the deficit.
“The proposal is designed to reduce broader ecosystem spillover and support an orderly resolution for affected users,” they said.
Other DeFi protocols, including the cross-chain communication protocol LayerZero, layer-2 blockchain Ink Foundation and lending and borrowing platforms Tyrdo and Frax Finance, have also pledged undisclosed amounts of Ether to the cause.
Aave founder and CEO Stani Kulechov said he has also personally pledged 5,000 Ether and stated the platform is “working together with partners on formalizing more commitments.”
Source: Stani Kulechov
Some Ether already frozen from exploit
Earlier on Thursday, Aave announced that rsETH reserves were paused across Ethereum, Arbitrum, Base, Mantle and Linea in an effort to recover more of the stolen tokens.
Related: Another DeFi protocol hacked as Sui-based Volo hit by $3.5M exploit
“This was done with the objective of recovering additional funds as the recovery plans progress. We will keep the community updated on the next steps as the efforts continue,” it said.
On Monday, a few days after the exploit, Arbitrum’s security council took emergency action to freeze 30,766 Ether held in a wallet linked to the Kelp exploit. However, blockchain analysts have reported that 75,700 of the tokens have already been laundered by the attacker.
Magazine: DeFi’s billion-dollar secret: The insiders responsible for hacks
