Bitcoin Mining Distribution Block: 379517 19 Oct 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 102,125,707 BitFury 17.93% 18,312,195 F2Pool 17.93% 18,312,195 AntPool 16.55% 16,903,565 BTCC 15.17% 15,494,934 KnCMiner 8.97% 9,156,097 SlushPool 4.83% 4,930,206 21 Inc. 4.14% 4,225,891 BWPool 4.14% 4,225,891 Eligius 3.45% 3,521,576 Telco 214 2.76% 2,817,260 BitClub 1.38% 1,408,630 Unknown 1.38% 1,408,630 BitMinter 0.69% 704,315 GHash.IO 0.69% 704,315