Apparently from the details around now Russia will be the first one to create a national cryptocurrency of their own. Their coin is not good though since it will be centralized and is just a rip off from another coin. Also, the tax they are planning to implement on it is a joke IMO who the heck will use it besides Russian? Therefore even if Russia succeed in creating their own cryptocurrency they will not be the one who will create the coin that would be like dollars of cryptos officialy created by nations.