Bitcoin Mining Distribution Block: 374854 17 Sep 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 93,415,253 F2Pool-NO 23.94% 22,367,032 AntPool-NO 16.20% 15,130,639 BitFury-NO 16.20% 15,130,639 BTCC-NO 11.27% 10,525,662 SlushPool-YES 8.45% 7,894,246 BWPool-NO 5.63% 5,262,831 Eligius-YES 4.23% 3,947,123 KnCMiner-NO 4.23% 3,947,123 21 Inc.-NO 4.23% 3,947,123 Telco 214-NO 2.11% 1,973,561 KanoPool-NO 1.41% 1,315,707 Unknown-NO 0.70% 657,853 BitMinter-YES 0.70% 657,853 BitClub-NO 0.70% 657,853