Bitcoin Mining Distribution Block: 435173 21 Oct 2016 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 399,382,610 AntPool-NO 23.13% 92,394,484 F2Pool-NO 11.94% 47,687,475 BWPool-NO 11.19% 44,707,008 BTCC-NO 8.96% 35,765,606 SlushPool-YES 7.46% 29,804,672 BitClub-NO 6.72% 26,824,205 BitFury-NO 5.97% 23,843,737 ViaBTC-YES 5.97% 23,843,737 BTC.com-YES 5.97% 23,843,737 Bixin-NO 2.99% 11,921,868 1Hash-NO 2.24% 8,941,401 Bitcoin.com-NO 2.24% 8,941,401 KanoPool-NO 1.49% 5,960,934 GoGreenLight-NO 1.49% 5,960,934 SlushPool-NO 0.75% 2,980,467 Telco 214-NO 0.75% 2,980,467 GBMiners-NO 0.75% 2,980,467