What was wrong with this exchange?
I sell my coin to btc, but no record in history.
In balance : held for order???
I have the same problem.

I think it's a fraudulent exchange....
Warning, do not use this exchange "COINEXCHANGE.IO"Wallet = still in maintenance ( some people cannot withdraw ETH, BTC...etc..)
BTC. ETH and other coins are held for several days
No response from support
Fake orders
Fake sales
Fake bids (from robots)
Fucking scammers from Romania! (Now the web is registered in Panama)