Bitcoin Mining Distribution Block: 385957 30 Nov 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 124,740,339 F2Pool 25.50% 31,812,972 AntPool 19.46% 24,278,321 BTCC 12.75% 15,906,486 BWPool 11.41% 14,232,119 BitFury 8.72% 10,883,385 KnCMiner 5.37% 6,697,467 SlushPool 5.37% 6,697,467 21 Inc. 4.70% 5,860,284 BitClub 1.34% 1,674,366 Telco 214 1.34% 1,674,366 Unknown 1.34% 1,674,366 Bitcoin Affiliate Network 0.67% 837,183 Eligius 0.67% 837,183 GHash.IO 0.67% 837,183 KanoPool 0.67% 837,183