Major Cryptocurrency Exchange Stops Serving Russians Cryptocurrency exchange KuCoin stops providing services to users in the Russian Federation and Belarus. The trading platform itself reported this. "In accordance with applicable legal and regulatory requirements, KuCoin will immediately stop providing services to users in Russia and Belarus," the statement said. Russians will not be able to take advantage of the products and terms of the crypto exchange. Users affected by the changes will receive individual messages indicating the timing and procedure for closing positions and withdrawing assets.