One of the most interesting things that the cryptocurrency market experienced this year was the creation of the first national virtual currency called ...
source https://www.google.com/url?rct=j&sa=t&url=https://bitcoinexchangeguide.com/venezuelas-national-cryptocurrency-petro-has-yet-to-show-itself-as-useful/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNG-R7-xJy3lAbqfAy04fhkVqhsWvg