MakerDAO and Lido Finance's new vault, WSTETH-B, is launched on the DeFi platform Oasis.app, where wstETH from Lido Finance can be used to mint Dai with a 0.75% stability fee, the liquidation ratio of WSTETH-BVault is a maximum of 15%, and the debt ceiling is 150 million Dai, WSTETH-B is a low-fee version of the WSTETH-AVault type. Additionally, DeFi Saver, a one-stop asset management solution, added WSTETH-B to its platform with a 0.75% stability fee and 185% liquidation rate.