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@Austin-Williams Austin-Williams/SimpleTimelock.sol Secret
Last active Jul 26, 2019

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SimpleTimelock is an ETH holder contract that will allow a beneficiary to extract the ETH after a given release time.
pragma solidity ^0.5.0;
/**
* @title SimpleTimelock
* @dev SimpleTimelock is an ETH holder contract that will allow a
* beneficiary to receive the ETH after a given release time.
*/
contract SimpleTimelock {
// beneficiary of ETH after it is released
address payable public beneficiary;
// timestamp when ETH release is enabled
uint256 public releaseTime;
// accept incoming ETH
function () external payable {}
constructor (address payable _beneficiary, uint256 _releaseTime) public {
require(_releaseTime > block.timestamp, "release time is before current time");
beneficiary = _beneficiary;
releaseTime = _releaseTime;
}
// transfers ETH held by timelock to beneficiary.
function release() public {
require(block.timestamp >= releaseTime, "current time is before release time");
uint256 amount = address(this).balance;
require(amount > 0, "no ETH to release");
beneficiary.transfer(amount);
}
}
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