11. You can see that the same account can be used with different networks. But note that the ETH balance on different networks are different and are different tokens.
12. Now to export your private key for the account, if needed, please click on the three dots beside the account.
13. Click on Account Details.
14. Click on Export Private Key.
15. Enter your Metamask password when prompted.
16. You will be shown the private key. Copy it as needed.
(NOTE: We have not tested the security of these faucets so please feel free to do your own research or obtain Sepolia ethers from other faucets if needed.)
(Note: Infura provides a simple straight-forward way of setting up endpoints for interaction with the Ethereum chain and the Waku RLN smart contract without having to run a dedicated Ethereum node. Setting up infura is not mandatory. Operators concerned with the centralized aspect introduced by infura can setup their own node.)
1. Sign up to infura if you do not have an account already. [https://infura.io/register](https://infura.io/register)
2. After registering and verifying the account, create a new project using Ethereum and give it a name.
3. After creating the project, you will be presented with a dashboard like follows. Note that your Project Id and secret will be different.
5. You can find the endpoints for the hosted node using https and wss. The wss endpoint is the relevant one for connecting the waku node to the RLN contract on Sepolia network. Like follows:
