Bitcoin Mining Distribution Block: 230723 11 Apr 2013 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 14,078 BTC Guild 36.88% 5,198 Unknown 18.36% 2,572 SlushPool 11.85% 1,677 50BTC 10.28% 1,455 BitMinter 5.93% 846 OzCoin 5.76% 816 HHTT 4.19% 561 EclipseMC 2.53% 356 Bitparking 1.99% 283 Eligius 1.78% 246 MaxBTC 0.25% 33 TripleMining 0.12% 17 CoinLab 0.08% 11