Bitcoin Mining Distribution Block: 394074 20 Jan 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 173,374,447 AntPool 27.82% 48,231,989 F2Pool 27.82% 48,231,989 BitFury 12.03% 20,857,076 BTCC 9.77% 16,946,374 BWPool 6.77% 11,732,105 KnCMiner 4.51% 7,821,403 SlushPool 3.76% 6,517,836 KanoPool 2.26% 3,910,701 Eligius 1.50% 2,607,134 21 Inc. 0.75% 1,303,567 BitClub 0.75% 1,303,567 EclipseMC 0.75% 1,303,567 GHash.IO 0.75% 1,303,567 Unknown 0.75% 1,303,567