Bitcoin Mining Distribution Block: 279780 11 Jan 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 3,065,763 GHash.IO 31.55% 967,273 BTC Guild 20.32% 622,989 Eligius 16.58% 508,228 F2Pool 11.76% 360,678 Unknown 10.70% 327,889 SlushPool 5.35% 163,944 CloudHashing 1.60% 49,183 EclipseMC 1.07% 32,788 ASICMiner 0.53% 16,394 Polmine 0.53% 16,394