Financial market sources familiar with the Russian central bank have told Reuters that the bank is preparing to outlaw all investments in cryptocurrencies. Reportedly, the central bank is considering this due to cryptocurrencies posing a risk to financial stability. The Bank of Russia's hostile attitude towards cryptocurrencies is nothing new.
https://www.notebookcheck.net/Anonymous-financial-market-sources-claim-that-the-Russian-central-bank-is-preparing-to-ban-all-cryptocurrency-investments.586150.0.html