Bitcoin Mining Distribution Block: 315483 14 Aug 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 33,012,897 GHash.IO 29.66% 9,790,031 F2Pool 15.86% 5,236,528 BitFury 10.34% 3,415,127 Unknown 8.97% 2,959,777 BTC Guild 6.90% 2,276,751 Cointerra 5.52% 1,821,401 Eligius 4.14% 1,366,050 Polmine 3.45% 1,138,375 AntPool 2.76% 910,700 CloudHashing 2.76% 910,700 KnCMiner 2.07% 683,025 MegaBigPower 2.07% 683,025 SlushPool 2.07% 683,025 BTC Nuggets 0.69% 227,675 BitMinter 0.69% 227,675 Bitcoin Affiliate Network 0.69% 227,675 EclipseMC 0.69% 227,675 transactioncoinmining 0.69% 227,675