Bitcoin Mining Distribution Block: 379682 20 Oct 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 115,834,135 BitFury 19.39% 22,464,801 AntPool 17.58% 20,358,726 F2Pool 15.76% 18,252,651 BTCC 13.94% 16,146,576 KnCMiner 10.30% 11,934,426 BWPool 7.27% 8,424,300 SlushPool 6.67% 7,722,275 Eligius 2.42% 2,808,100 21 Inc. 1.82% 2,106,075 BitClub 1.21% 1,404,050 GHash.IO 1.21% 1,404,050 Unknown 1.21% 1,404,050 BitMinter 0.61% 702,025 KanoPool 0.61% 702,025