Both the soviet countries that is Belarus and Uzbekistan are quite developed countries and this is very good news that both the countries has adapted bitcoin and centralise it as a central currency and moreover now people can use bitcoin as a day to day payment methods and like these two soviet countries many other countries has also legalised bitcoin in their nation like South Korea japan and many more . With the every passing day people are now understanding the potential of bitcoin and days are not away when bitcoin will become the central currency world wide.