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 F2Pool-NO 17.93% 18,312,195 BitFury-NO 17.93% 18,312,195 AntPool-NO 16.55% 16,903,565 BTCC-NO 15.17% 15,494,934 KnCMiner-NO 8.97% 9,156,097 SlushPool-YES 4.83% 4,930,206 BWPool-NO 4.14% 4,225,891 21 Inc.-NO 4.14% 4,225,891 Eligius-YES 3.45% 3,521,576 Telco 214-NO 2.76% 2,817,260 Unknown-NO 1.38% 1,408,630 BitClub-NO 1.38% 1,408,630 BitMinter-YES 0.69% 704,315 GHash.IO-YES 0.69% 704,315