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-NO 33.33% 109,981,996 AntPool-NO 16.33% 53,868,732 BTCC-NO 14.29% 47,135,141 BitFury-NO 12.24% 40,401,549 BWPool-NO 8.84% 29,178,897 SlushPool-YES 3.40% 11,222,652 KnCMiner-NO 3.40% 11,222,652 KanoPool-NO 2.72% 8,978,122 Unknown-NO 1.36% 4,489,061 Telco 214-NO 1.36% 4,489,061 BitClub-NO 1.36% 4,489,061 BitMinter-YES 0.68% 2,244,530 Solo CK-NO 0.68% 2,244,530