Upshift has an $USR vault, managed by M1 Capital, and its past 30 day apy was 17.9%. Its strategy is mainly looping USR. Vault address is 0xdA89af5bF2eb0B225d787aBfA9095610f2E79e7D, but the asset is not there. In the filtered search on Etherscan, choose method “deposit to subaccount", it revealed that subaccount 0x259162e1B27C1C49Bb84C02a403Bec0cd84a65CD has $2.5m assets. From there, the subaccount also transferred assets to 0x9476637D5400e234e385201Db4e859FDD4d305e0, where another $6.2m is invested into Fluid $wstUSR loop against $USDT0 on Plasma. All these tie up to the investments disclosed in the Vault Exposure section of the vault page. and the 7d APY of 2.8% looks roughly in line. Buy why not linking the disclosed investments to the Etherscan/debank addresses holding the assets.