According to blockchain data on Etherscan, the decentralised finance (DeFi) protocol Aave eliminated the bad debt of 2.7 million curve dao tokens (CRV) from a botched November trade by Mango Markets exploiter Avi Eisenberg. In a governance vote held on Tuesday, Aave’s community approved the acquisition of the required CRV tokens via the ParaSwap decentralised exchange aggregator. A decentralised autonomous organisation (DAO) governs the protocol, and AAVE token holders vote on proposals. The action also occurred prior to the activation of a major technological upgrade known as Aave v3.