one question:
We have 520THs running with S9 antminers. Actually all mining in antpool.
Would you either mine in a pool or does it make sense to try solo mining here? How big is really the chance to catch a block - is there any simple math calculation available?
thanks,
Sam
(Roughly)
If you were lucky, and difficulty didn't change (which it will) you could expect to find a block with 500TH every 428.20 Days
Or you could expect to find 12.5 BTC in around the same amount of time mining in a pool.
Of course if you were really lucky you could find more than one block solo mining in the same amount of time.
Or if your really, really, really lucky you could find a block in the next hour. A block can be found at any time.