Bitcoin Mining Distribution Block: 297531 25 Apr 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 12,189,906 Unknown 27.15% 3,309,842 GHash.IO 23.18% 2,825,475 BTC Guild 12.58% 1,533,829 F2Pool 12.58% 1,533,829 Eligius 7.95% 968,734 CloudHashing 7.28% 888,006 MegaBigPower 3.31% 403,639 BitMinter 1.99% 242,183 EclipseMC 1.99% 242,183 SlushPool 1.32% 161,455 AntPool 0.66% 80,727