USDC ETH VAULT : https://kovan.etherscan.io/address/0x29c2597a68Af3dC5ea27F11F506aE4933A75bB2c#writeContract
Idle Strat : https://kovan.etherscan.io/address/0x557d52508613e88a1afbc3b9c5ad1612cc4f1d3d#tokentxns
Video explaining the working: https://www.youtube.com/watch?v=XzyorOgeJug