As I write, the cryptocurrency market cap is hovering at around $134 billion (£102bn). There are more than 2,100 cryptocurrencies listed and Bitcoin ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.scotsman.com/news/opinion/jim-duffy-comment-is-cryptocurrency-heading-for-the-mainstream-1-4888173&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNF0WRlBdGp7HKbeBFrLe50q5voopQ