Bitcoin Mining Distribution Block: 265636 24 Oct 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 665,189 BTC Guild 27.15% 180,594 GHash.IO 21.27% 141,465 Unknown 18.55% 123,406 Eligius 11.31% 75,247 SlushPool 10.86% 72,237 BitMinter 5.43% 36,118 ASICMiner 1.36% 9,029 Bitparking 1.36% 9,029 EclipseMC 1.36% 9,029 50BTC 0.45% 3,009 CloudHashing 0.45% 3,009 F2Pool 0.45% 3,009