DCoin is very questionable with their deposits and withdrawals policy. For excample, the min ETH to deposit is 0.05 and max to withdraw is 0.1. However, they will not credit your account nor refund your funds if you happen to make mistake and send below 0.05 ETH. "The minimum deposit amount is 0.05 ETH, deposit less than the minimum amount will not be accounted for and cannot be sent back." This goes for most of their coins, so don't be caught a victim of DCOIN because you'll never get your fundSee full review