A little nervous. Last night I bought 600 shares of IOTA which went up significantly today. I logged back in to move them off the Binance exchange and it is telling me that my withdraws are suspended due to "network congestion." I also have a small balance of ETH that has the same message.
They are not scam, I'm also using it for quite a while now and before I use it i also ask someone if this trading site was legit. I think they currently have problems in withdrawal on some of the token/coins. Like for example ETH, but now ETH issue with regards to withdrawal is already fixed and you can already withdraw your funds.