tornado-anonymity-mining/contracts/utils/Echoer.sol

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2020-12-15 16:08:37 +01:00
// SPDX-License-Identifier: MIT
pragma solidity ^0.6.0;
contract Echoer {
event Echo(address indexed who, bytes data);
function echo(bytes calldata _data) external {
emit Echo(msg.sender, _data);
}
}