dex blue is an exchange I hardly see around all I have not seen any like it before it is an exchange that doesn't require a third party to stop it coins. This exchange is decentralized and allows you to connect your wallet today platform before you can continue using. You can connect either your metamask wallet,portia and so on. The wallet is so easy to use, this is very secure to use as it is decentralized. One of the biggest downside I see about this exchange is the fact, it doesn't allow any means of deposit accept only deposit through cryptocurrencies. Notwithstanding they have you very good tradingview, and charges very fairly on trading fees. The exchange shows potential of becoming one of the world class exchange until they announce they are shut down in February 2021. I enjoy the fact that they gave notice long before the shutdown and allowsits users to to terminate every action and withdraw the funds before the shutdown. I recommend you find another exchange which will suit your needs and disregard any app or website claiming to be dex blue exchange