Oracle-based IMA gas reimbursement

[kladkogex]

Oracle-based IMA gas reimbursement

1. Change signature of

  function transferToSchainERC20(
        string calldata targetSchainName,
        address contractOnMainnet,
        uint256 amount
    )

to

   function transferToSchainERC20(
        string calldata targetSchainName,
        address contractOnMainnet,
        uint256 amount,
        bytes[] oracleResultGasPrice,
        bytes[] oracleResultUserEthOnMainNet
    )
 

2. Inside the body of transferToSchainERC20() {

a ) verify both oracleResults

b) verify that

userEthOnMainNet / gasPrice >= MINIMUM_GAS_REQUIRED_FOR_A_SUCCESSFUL_ERC20_TRANSFER

3. Do a similar change for other token types such as NFT