Bitcoin Mining Distribution Block: 268919 11 Nov 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 998,970 BTC Guild 30.99% 309,622 GHash.IO 17.54% 175,258 Unknown 15.79% 157,732 Eligius 14.04% 140,206 SlushPool 5.85% 58,419 BitMinter 4.09% 40,893 EclipseMC 2.92% 29,209 ASICMiner 1.75% 17,525 CloudHashing 1.75% 17,525 F2Pool 1.75% 17,525 BTCDig 1.17% 11,683 OzCoin 1.17% 11,683 Bitparking 0.58% 5,841 Polmine 0.58% 5,841