I built X39 Mining, an independent Bitcoin solo pool with a public dashboard

I built X39 Mining, an independent Bitcoin solo pool running CKPool and my own Bitcoin Core node. The pool is open to miners and charges a 1% fee.

When I took this screenshot, my node was at block 975,094 with 11 peers. One miner was connected with four active workers. CKPool estimated 2.68 PH/s at that moment, with a one-hour average of 2.39 PH/s and a 24-hour average of 1.14 PH/s. The hashrate history includes power I rented to stress-test the pool.

One detail worth pointing out in the screenshot is the “Sync” field. I could verify the node’s block height and peer count, but couldn’t independently confirm its sync status from the telemetry. That’s why the dashboard says “Not available.”

You can see the live stats and connection instructions here: https://mining.x39matrix.org/

If you run a Bitaxe or another ASIC, what do you check before pointing it at a new solo pool?