Of course there is risk unusuru because it is not legal. But there is no big risk as it is not banned by the state. Nevertheless, it is necessary to be careful when dealing with this market.
The risk in crypto is for the time being. The price is not always on the way down. If you can take risk while holding your coins for long time no doubt you will also make handsome profits. Dont be panic and dont think too much about the dip and the risk because it is cryptocurrency business and you will have to to face some risks if you want huge profits in the future.