Bitcoin Mining Distribution Block: 302792 27 May 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 19,052,495 GHash.IO-YES 35.44% 6,752,783 Unknown-NO 16.46% 3,135,220 F2Pool-YES 15.19% 2,894,049 BTC Guild-YES 10.13% 1,929,366 Eligius-YES 5.06% 964,683 KnCMiner-NO 4.43% 844,097 SlushPool-NO 3.80% 723,512 CloudHashing-YES 3.80% 723,512 BitMinter-YES 2.53% 482,341 Polmine-YES 1.90% 361,756 EclipseMC-YES 0.63% 120,585 MegaBigPower-NO 0.63% 120,585