Bitcoin Mining Distribution Block: 241752 16 Jun 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 31,191 BTC Guild 23.12% 7,211 50BTC 20.81% 6,490 ASICMiner 17.34% 5,408 Unknown 10.98% 3,425 SlushPool 9.25% 2,884 Bitparking 3.47% 1,081 BitMinter 2.89% 901 EclipseMC 2.89% 901 F2Pool 2.89% 901 Eligius 1.73% 540 Polmine 1.73% 540 HHTT 1.16% 360 OzCoin 1.16% 360 ST Mining Corp 0.58% 180