Bitcoin Mining Distribution Block: 380102 23 Oct 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 101,401,102 F2Pool 22.97% 23,294,847 BitFury 17.57% 17,813,707 BTCC 14.19% 14,387,994 AntPool 13.51% 13,702,851 KnCMiner 9.46% 9,591,996 21 Inc. 6.08% 6,166,283 SlushPool 5.41% 5,481,140 BWPool 4.73% 4,795,998 Eligius 2.03% 2,055,427 GHash.IO 1.35% 1,370,285 Unknown 1.35% 1,370,285 A-XBT 0.68% 685,142 BitClub 0.68% 685,142