What is mUSE? Mirrored United States Oil Fund (mUSO) is a synthetic asset that tracks the price of a United States Oil Fund ETF. It can be coined in the Mirror Protocol, which refers to the on-chain price provided by the decentralized network of Band Protocol oracles. mUSO exists in CW20 and ERC20 versions, which can be swapped on Terraswap and Uniswap respectively. Learn more about mUSO at https://mirror.finance.