i sent 318 to c-cex my coins still dont receive it
my txid dd3fb7fe110ec2238af40e1945988e52899c500245f12ed5eeced8326a237f90
i sent support ticket to ccex but still unanswer,now what i have to do

I sent some yesterday and it worked eventually after 2 hours. However, the C-CEX wallet is out of sync. You will have to wait for C-CEX to update their wallet, maybe it will show then.