Bitcoin Mining Distribution Block: 280366 14 Jan 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 3,385,510 GHash.IO 36.69% 1,244,332 BTC Guild 17.16% 591,507 F2Pool 14.20% 479,462 Eligius 11.83% 396,691 Unknown 7.69% 260,423 SlushPool 5.92% 194,055 BitMinter 4.14% 140,558 EclipseMC 1.18% 41,385 ASICMiner 0.59% 20,692 Bitparking 0.59% 16,402