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// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

import {IERC20, SafeERC20}
    from "@oz/token/ERC20/utils/SafeERC20.sol";

/// @title RemittanceRouter
/// @notice Cross-border Digital Cash transfers
contract RemittanceRouter {
    using SafeERC20 for IERC20;

    event Sent(
        address indexed from,
        address indexed to,
        address token,
        uint256 amount,
        bytes32 ref
    );

    function send(
        IERC20 token,
        address to,
        uint256 amount,
        bytes32 ref
    ) external {
        require(to != address(0), "no recipient");
        token.safeTransferFrom(msg.sender, to, amount);
        emit Sent(msg.sender, to,
            address(token), amount, ref);
    }
}

$ forge build
[⠊] Compiling 3 files with Solc 0.8.24
Compiler run successful!

$ forge create RemittanceRouter \
    --rpc-url $TELCOIN_RPC_URL \
    --private-key $PRIVATE_KEY --broadcast
Deployer: 0x4f2a…9c1d
Deployed to: 0x7a3f…c91e
✓ Live on Telcoin Network

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

import {IERC20, SafeERC20}
    from "@oz/token/ERC20/utils/SafeERC20.sol";

/// @title RemittanceRouter
/// @notice Cross-border Digital Cash transfers
contract RemittanceRouter {
    using SafeERC20 for IERC20;

    event Sent(
        address indexed from,
        address indexed to,
        address token,
        uint256 amount,
        bytes32 ref
    );

    function send(
        IERC20 token,
        address to,
        uint256 amount,
        bytes32 ref
    ) external {
        require(to != address(0), "no recipient");
        token.safeTransferFrom(msg.sender, to, amount);
        emit Sent(msg.sender, to,
            address(token), amount, ref);
    }
}

$ forge build
[⠊] Compiling 3 files with Solc 0.8.24
Compiler run successful!

$ forge create RemittanceRouter \
    --rpc-url $TELCOIN_RPC_URL \
    --private-key $PRIVATE_KEY --broadcast
Deployer: 0x4f2a…9c1d
Deployed to: 0x7a3f…c91e
✓ Live on Telcoin Network