How many states are adopting Cryptos?

With the increasing popularity of cryptocurrencies, one wonders: how many states globally are adopting this emerging digital asset? As a financial practitioner, I'm particularly curious about the level of adoption across different jurisdictions. Are we seeing a widespread acceptance, or is it still a niche phenomenon confined to a select few? Understanding this trend could provide valuable insights into the future of cryptocurrency and its potential impact on the global financial system.