Miner statistics

0x55c74E54fa3632FBbCfACcb7f2F9624096790C87
https://etherchain.org/account/0x55c74E54fa3632FBbCfACcb7f2F9624096790C87
0.00 MHash/s
0.00 GHash/s
0 ether
0 wei

MINER IS INACTIVE
or
It seems your ethminer does NOT have function called eth_submithashrate. To get valid and reliable statistics please update your ethminer to lastest version. This affects only statistics, it does NOT affect revenue! If you have any concerns please feel free to contact us.