ΟΙΚΟΝΟΜΙΑ

Η Goldman Sachs πίσω από τη νέα κατάρρευση των κρυπτονομισμάτων

epa06403161 A golden symbolic Bitcoin is pictured in Duesseldorf, Germany, 22 December 2017. Bitcoin, the cryptocurrency that has soared in value this year, plunged below 11,000 Dollars on 22 December, sinking by nearly half from a record high it hit less than a week ago. The cryptocurrency, which allows anonymous transactions unrestricted by global borders, is popular with tech heads, people suspicious of government and those seeking to launder money.  EPA/SASCHA STEINBACH

Μια απόφαση της επενδυτικής τράπεζας «βυθίζει» Bitcoin και Ether.