Bitcoin Mining Distribution Block: 193616 13 Aug 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 3,873 Unknown 62.89% 2,432 BTC Guild 11.32% 441 SlushPool 11.32% 438 OzCoin 5.66% 221 BitMinter 5.66% 216 Eligius 2.52% 97 TripleMining 0.63% 25