Bitcoin Mining Distribution Block: 378063 09 Oct 2015 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 98,077,935 F2Pool-NO 17.86% 17,513,917 AntPool-NO 17.86% 17,513,917 BitFury-NO 15.71% 15,412,247 BTCC-NO 15.00% 14,711,690 SlushPool-YES 7.14% 7,005,566 Eligius-YES 6.43% 6,305,010 BWPool-NO 6.43% 6,305,010 KnCMiner-NO 5.00% 4,903,896 21 Inc.-NO 5.00% 4,903,896 GHash.IO-YES 2.14% 2,101,670 BitMinter-YES 0.71% 700,556 SlushPool-NO 0.71% 700,556