I don't know how to use MARA Pool. For example if I find Puzzle 66 how can get paid?
I post my github solo miner using CPU.
Remember is one ideia to avoid be stolen. I  my miner I select transactions from pool with bitcoincore, create a coinbase transaction, and create my puzzle66 same as coinbase transactionand put them in after coinbase transaction.
If I don't mine block, puzzle66 never be exposed because is not in pool, right?

Correct me if I'm wrong?