Central Bank Digital Currencies - Examples and Prospects

Existing Currencies

Ecuador https://www.cato.org/blog/worlds-first-central-bank-electronic-money-has-come-gone-ecuador-2014-2018China https://www.investopedia.com/understanding-chinas-digital-yuan-5090699Senegal https://www.iafrikan.com/2016/11/24/senegal-to-introduce-a-new-blockchain-based-national-digital-currency-making-it-only-the-second-country-to-have-a-national-digital-currency/

Prospective Currencies

Sweden Takes Another Step Toward a Digital Currency https://www.investopedia.com/sweden-takes-another-step-toward-a-digital-currency-5092069