Bitcoin NewsPopular Samba School to Feature Bitcoin at Rio Carnival 2019Akansha KesarwaniFebruary 12, 2019February 12, 2019 by Akansha KesarwaniFebruary 12, 2019February 12, 20190 Prominent Brazilian Samba School, Imperatriz Leopoldinense has chosen money as their performance theme during the 2019 Carnival do Rio de Janeiro. The event will take...