# How to vote on Lido DAO Aragon with Etherscan UI

You may check out the video walkthrough here: https://www.youtube.com/watch?v=5YTJgudYHs8

1. Get the address of the Lido DAO `Aragon Voting` contract from page https://docs.lido.fi/deployed-contracts/
https://etherscan.io/address/0x2e59A20f205bB85a89C53f1936454680651E618e
2. Get the vote id, either from [Aragon UI](https://mainnet.lido.fi/#/lido-dao/0x2e59a20f205bb85a89c53f1936454680651e618e/)
or from [Etherscan](https://etherscan.io/address/0x2e59A20f205bB85a89C53f1936454680651E618e#readProxyContract):
1. Open "Contract/Read as Proxy" tab https://etherscan.io/address/0x2e59A20f205bB85a89C53f1936454680651E618e#readProxyContract
2. Get the total number of the votes from `votesLength` method (number 21. on [Etherscan page](https://etherscan.io/address/0x2e59A20f205bB85a89C53f1936454680651E618e#readProxyContract))
3. If you're looking to vote on the last vote, take `votesLength - 1` as an id. If the `votesLength` is `89`, last vote would have the id `88`
4. You can check the vote data with `getVote` method (number 6. on [Etherscan page](https://etherscan.io/address/0x2e59A20f205bB85a89C53f1936454680651E618e#readProxyContract))
3. Open "Contract / Write as Proxy" tab on Etherscan: https://etherscan.io/address/0x2e59A20f205bB85a89C53f1936454680651E618e#writeProxyContract
4. Connect Etherscan UI to Web3 with either MetaMask or WalletConnect
5. Use method `vote` (number 6. on the [Etherscan Page](https://etherscan.io/address/0x2e59A20f205bB85a89C53f1936454680651E618e#writeProxyContract))
1. `_voteId` is the vote id from the point 2.
2. `_supports` is the flag of whether you're voting for (type `true`) or against (type `false`) the vote
3. `_executesIfDecided` is the flag to enact the vote if it could be executed right away in the tx sending the vote, `true` or `false`; from the experience of the previous votes, you may leave that as `false`
6. Fill in the parameters `_voteId`, `_supports` & `_executesIsDecided` and send the transaction

7. That's it! 🎉