Validator Registration
Skip asks you to sign and receive an API key once, which can then be used to connect to the Skip relayer and begin receiving MEV rewards.
This requires you to sign with your operator key, the same key used to sign governance votes.
Alternatively, if you prefer to sign with a different address, you can delegate MsgVote authorization to a different key and sign with that. View instructions.
Once you have your API Key, please reference node setup here 🎉