Bitcoin Mining Distribution Block: 276626 24 Dec 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,335,486 GHash.IO 29.82% 696,548 BTC Guild 25.73% 600,943 Unknown 9.94% 232,182 F2Pool 8.77% 204,867 Eligius 8.19% 191,209 BitMinter 7.02% 163,893 SlushPool 4.09% 95,604 EclipseMC 2.92% 68,289 CloudHashing 1.75% 40,973 Polmine 1.75% 40,973