I know that Venezuela has petro, Japan has MUFG Coin. anyone please tell me, are there other countries that have created their own crypto besides Venezuela and Japan?
I think it's interesting, maybe we better call it a national cryptocurrency. do we need it for the future? and what is the important role of cryptocurrencies created by the state?
The currency crypto was created by the government. They are used for their own purposes. Like venezuela, Petro coin was created to solve the country's inflation. Actually they are not called crypto currency and they are not popular all over the world