CKPool's developer put the winner's hashrate at a “wildly variable” peak of 100 PH, noting that it was probably rented.

A solo miner on CKPool earned an estimated $200,000 Bitcoin block reward using rented hashrate peaking at 100 PH/s, marking the pool's 317th solo

CKPool's developer put the winner's hashrate at a “wildly variable” peak of 100 PH, noting that it was probably rented.