Bitcoin Mining Distribution Block: 413987 30 May 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 329,945,989 F2Pool 33.33% 109,981,996 AntPool 16.33% 53,868,732 BTCC 14.29% 47,135,141 BitFury 12.24% 40,401,549 BWPool 8.84% 29,178,897 KnCMiner 3.40% 11,222,652 SlushPool 3.40% 11,222,652 KanoPool 2.72% 8,978,122 BitClub 1.36% 4,489,061 Telco 214 1.36% 4,489,061 Unknown 1.36% 4,489,061 BitMinter 0.68% 2,244,530 Solo CK 0.68% 2,244,530