Bitcoin Mining Distribution Block: 317339 25 Aug 2014 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 39,966,039 GHash.IO 21.23% 8,485,939 F2Pool 20.55% 8,212,199 Unknown 13.01% 5,201,059 BTC Guild 6.85% 2,737,399 Cointerra 6.85% 2,737,399 BitFury 6.16% 2,463,659 Polmine 5.48% 2,189,919 Eligius 4.79% 1,916,179 SlushPool 4.79% 1,916,179 KnCMiner 3.42% 1,368,699 CloudHashing 2.74% 1,094,959 OzCoin 1.37% 547,479 digitalBTC 1.37% 547,479 AntPool 0.68% 273,739 MegaBigPower 0.68% 273,739