Manually withdraw staked k-tokens from KeeperDAO Legacy app with Hardhat

rook.ts

// Set up Hardhat project.
// Download the source code from etherscan: https://etherscan.io/address/0x35ffd6e268610e764ff6944d07760d0efe5e40e5#code
// and compile
// kTokens:
/*
kETH: 0x179212cb86D0eE6A4dfb2AbB1CF6A09feE0A9525
kwETH: 0x834CAcd6425fA6c7126b028B3d1E4cda53EB7257
kDAI: 0x8EE17Fa30D63ebD66e02205B1DF2f30D60a5CA30
kBTC: 0x77565202D78a6EDA565c7DC737FF1d8E64fd672a
kUSDC: 0x3045312Fb54f00f43d6607999e387Db58FFb4cF4
*/
// Export the private key from Metamask, etc, and put it in your hardhat config:

module.exports = {
  defaultNetwork: "mainnet",
  networks: {
    mainnet: {
      url: "https://eth-mainnet.alchemyapi.io/v2/my_api_key",
      chainId: 1,
      accounts: [
        "0xmy_private_key",
      ],
    },
  },

  solidity: {
    compilers: [{ version: "0.5.12" }],
  },
};


// here's the task:

task("rook", "Withdraw ktokens", async (args, hre) => {
  const account = (await hre.ethers.getSigners())[0];
  console.log("From:", account.address);

  // whichever token you use goes here
  const kUsdc = await hre.ethers.getContractAt(
    "IKToken",
    "0xac826952bc30504359a099c3a486d44e97415c77"
  );
  const bal = await kUsdc.balanceOf(account.address);
  console.log("Balance", hre.ethers.utils.formatUnits(bal, 6), "kUSDC");
  console.log("Underlying:", await kUsdc.underlying());

  const liqPool = await hre.ethers.getContractAt(
    "LiquidityPoolV2",
    "0x35fFd6E268610E764fF6944d07760D0EFe5E40E5"
  );

  // withdraw(address payable _to, IKToken _kToken, uint256 _kTokenAmount)
  const tx = await liqPool.withdraw(account.address, kUsdc.address, bal);
  console.log(tx);
  const mined = await tx.wait();
  console.log(mined);
});

I saw your post above....but it is way above my abilities....I'm a relative newbie.

I have some kETH (0xC4c43C78fb32F2c7F8417AF5af3B85f090F1d327) in my metamask wallet (eth that I staked a few years back) and I have no idea how to swap them back to regular eth.

Zapper.xyz say it is a V2 pool.

Any ideas? Thanks for any help you may have for me.

• Mike
  hudaboody@yahoo.com
  metamask: 0x6Ae9B6361dD35D7DDe77a09e4BB96B4e2Fa05aC3