Bitcoin Mining Distribution Block: 268322 07 Nov 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 838,885 BTC Guild 29.52% 247,442 GHash.IO 21.56% 182,492 Unknown 14.22% 117,871 Eligius 12.43% 107,024 SlushPool 7.11% 57,719 BitMinter 5.51% 46,469 EclipseMC 2.35% 19,829 CloudHashing 2.16% 17,921 ASICMiner 1.38% 11,438 HHTT 1.15% 9,901 F2Pool 0.89% 6,940 OzCoin 0.48% 3,790 Polmine 0.41% 3,350 Bitparking 0.41% 3,246 BTCDig 0.19% 1,813 TripleMining 0.15% 1,190 50BTC 0.07% 442