FilDA is a lending project based on smart contracts, with the goal of realizing pledge lending in multiple chains. At present, the HECO (Huobi Ecological Chain) mainnet has been launched, and it has also been deployed and operated on the Elastos testnet, ready to go online. FilDA is a lending and staking project basing on smart contract. It is currently live on HECO ( the Huobi ECO Chain) and has also been deployed on Elastos testnet.