Bitcoin Mining Distribution Block: 425649 18 Aug 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 306,211,741 BTCC 16.26% 49,790,526 BWPool 14.63% 44,811,474 F2Pool 14.63% 44,811,474 AntPool 13.82% 42,321,947 BitFury 12.20% 37,342,895 BitClub 5.69% 17,426,684 SlushPool 4.88% 14,937,158 ViaBTC 4.88% 14,937,158 KanoPool 4.07% 12,447,631 KnCMiner 4.07% 12,447,631 1Hash 1.63% 4,979,052 Bixin 1.63% 4,979,052 Telco 214 1.63% 4,979,052