Bitcoin Mining Distribution Block: 381470 01 Nov 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 105,042,876 F2Pool 23.13% 24,295,631 AntPool 20.41% 21,437,321 BitFury 13.61% 14,291,547 BTCC 12.24% 12,862,393 KnCMiner 6.12% 6,431,196 SlushPool 5.44% 5,716,619 21 Inc. 4.76% 5,002,041 BWPool 4.76% 5,002,041 Eligius 2.72% 2,858,309 GHash.IO 2.04% 2,143,732 BitMinter 1.36% 1,429,154 Unknown 1.36% 1,429,154 BitClub 0.68% 714,577 KanoPool 0.68% 714,577 Telco 214 0.68% 714,577