Bitcoin Mining Distribution Block: 173947 02 Apr 2012 Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash): Total Chain 100.00% 2,643 Unknown 71.13% 1,880 SlushPool 11.27% 297 BTC Guild 7.75% 204 OzCoin 4.93% 130 Eligius 3.52% 93 BitMinter 1.41% 37