Bitcoin Mining Distribution Block: 298689 02 May 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 16,040,387 GHash.IO 31.82% 5,103,759 Unknown 21.59% 3,463,265 F2Pool 13.64% 2,187,325 BTC Guild 11.36% 1,822,771 CloudHashing 7.95% 1,275,939 Eligius 7.95% 1,275,939 MegaBigPower 1.70% 273,415 BitMinter 1.14% 182,277 EclipseMC 1.14% 182,277 SlushPool 1.14% 182,277 Polmine 0.57% 91,138