Raft is a stablecoin protocol deployed on Ethereum that utilizes over-collateralization. Borrowers collateralize LSD assets to mint stablecoin R, and maintain a lower collateral ratio through mechanisms such as liquidation and reallocation. Leveraging the popularity of LSD, the project experienced rapid growth after its launch and faced fierce competition in this field. Established DeFi protocols have an advantage in terms of security. Recently, the protocol suffered from a contract vulnerability issue and was attacked by hackers. The team is currently working on a recovery plan.