Bitcoin Mining Distribution Block: 380862 28 Oct 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 103,145,353 BitFury 18.37% 18,945,064 AntPool 17.69% 18,243,395 F2Pool 17.01% 17,541,726 BWPool 10.20% 10,525,036 BTCC 9.52% 9,823,367 KnCMiner 6.80% 7,016,690 21 Inc. 4.76% 4,911,683 SlushPool 3.40% 3,508,345 Telco 214 3.40% 3,508,345 Eligius 2.72% 2,806,676 GHash.IO 2.72% 2,806,676 BitClub 1.36% 1,403,338 BitMinter 0.68% 701,669 Multipool 0.68% 701,669 Unknown 0.68% 701,669