Bitcoin Mining Distribution Block: 240830 11 Jun 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 31,243 ASICMiner 21.84% 6,823 BTC Guild 20.11% 6,284 50BTC 18.97% 5,925 SlushPool 9.20% 2,872 Unknown 9.20% 2,872 OzCoin 4.02% 1,256 BitMinter 3.45% 1,077 EclipseMC 3.45% 1,077 F2Pool 3.45% 1,077 Bitparking 2.30% 718 Eligius 1.72% 538 Polmine 1.72% 538 HHTT 0.57% 179