1- go to thi site2- click “create new file” ex: arzbama_scroll.sol3- copy this code and paste in right panel// SPDX-License-Identifier: MIT pragma solidity ^0.8.4; interface IERC20 { event Transfer(address indexed from, address indexed to, uint256 value); event Approval(address indexed owner, address indexed spender, uint256 value); function totalSupply() external view returns (uint256); function balanceOf(address account) external view returns (uint256); function transfer(address to, uint256...