When I signed up to Rigly it made me a Braiins account which is the default mining pool.

I used the promo code Plebchain. It’s in the account section to add it.

I bought 24 hours of hash for like 9k sats. After that purchase I got 24 hours of free hash for using the promo code.

Rigly directs hashrate to ocean pool account and payout is from ocean.