{
    "Function": "receiveAndSendNative",
    "File": "contracts/deposit-service/ReceiverImplementation.sol",
    "Parent Contracts": [
        "contracts/deposit-service/DepositBase.sol",
        "contracts/interfaces/IDepositBase.sol"
    ],
    "High-Level Calls": [
        "IERC20",
        "IAxelarGateway",
        "IWETH9",
        "DepositBase",
        "IERC20"
    ],
    "Internal Calls": [
        "_safeTransfer",
        "balance(address)",
        "balance(address)",
        "revert NothingDeposited()",
        "balance(address)",
        "wrappedSymbol",
        "wrappedToken"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function receiveAndSendNative(\n        address payable refundAddress,\n        string calldata destinationChain,\n        string calldata destinationAddress\n    ) external {\n        address refund = DepositBase(msg.sender).refundToken();\n        if (refund != address(0)) {\n            if (address(this).balance > 0) refundAddress.transfer(address(this).balance);\n\n            _safeTransfer(refund, refundAddress, IERC20(refund).balanceOf(address(this)));\n            return;\n        }\n\n        address wrappedTokenAddress = wrappedToken();\n        uint256 amount = address(this).balance;\n\n        if (amount == 0) revert NothingDeposited();\n\n        // Wrapping the native currency and sending WETH-like token through the gateway\n        IWETH9(wrappedTokenAddress).deposit{ value: amount }();\n        IERC20(wrappedTokenAddress).approve(gateway, amount);\n        IAxelarGateway(gateway).sendToken(destinationChain, destinationAddress, wrappedSymbol(), amount);\n    }"
}