import { ethers } from "hardhat"; async function main() { const currentTimestampInSeconds = Math.round(Date.now() / 1000); const ONE_YEAR_IN_SECS = 365 * 24 * 60 * 60; const unlockTime = currentTimestampInSeconds + ONE_YEAR_IN_SECS; const lockedAmount = ethers.utils.parseEther("1"); const Lock = await ethers.getContractFactory("Lock"); const lock = await Lock.deploy(unlockTime, { value: lockedAmount }); await lock.deployed(); console.log(`Lock with 1 ETH and unlock timestamp ${unlockTime} deployed to ${lock.address}`); } // We recommend this pattern to be able to use async/await everywhere // and properly handle errors. main().catch((error) => { console.error(error); process.exitCode = 1; });