Bitcoin Mining Distribution Block: 246435 14 Jul 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 47,121 BTC Guild 25.48% 12,005 ASICMiner 16.56% 7,803 50BTC 14.65% 6,903 Unknown 14.01% 6,603 SlushPool 7.64% 3,601 EclipseMC 5.73% 2,701 OzCoin 5.10% 2,401 BitMinter 2.55% 1,200 Eligius 2.55% 1,200 F2Pool 1.91% 900 Bitparking 1.27% 600 HHTT 1.27% 600 Polmine 0.64% 300 ST Mining Corp 0.64% 300