Unidex is another exchange platform, that was recently just released, but has be unabled to make any great impact in the Crypto market.
Also, this exchange has no necessary information to back itself up, as many traders are able to make conclusion that the services of this exchange are not available. But however, the coinmarket Cap has labelled this exchange as an unlisted exchange, that is currently still in service, but not recognized.
There haven't been information given regarding this exchange, and the trading volume of this exchange is not impressive at the moment.
Unisex is not ideal and recommendable for trading. It is only recognized as an available Exchange by the coinmarket Cap, but it is believed that in a short while, this exchange will be shut down. Don't put your trust on unidex.