Posted inTechnology News Altcoin day trading madness: 100% rebound in hours for Polygon, Maker Posted by 24 May 2021 What goes up must come down… and then go up again. Read MoreCointelegraph.com News View All Posts Post navigation Previous Post Nigeria’s Mono raises millions to power the internet economy in AfricaNext PostTokenization at center of digital money ‘format wars,’ says CitiBank exec