I did vote to list this coin on Mercatox.
I find it strange if team or devs payed 4 BTC to list this coin on C-CEX. It's very overpriced.
https://info.btcz.rocks/Cryptopia and Coinexchange.io are much bigger and more popular exchanges.
C-CEX was listed by one individual who paid 4 BTC out of his own pockets, it wasn't paid with the community funds.