Data: Since the World Cup kicked off, Polymarket's sports market trading volume surged from $130 million to nearly $300 million per day

CoinFeed June 17 news, according to The Block data, as World Cup fever continues to heat up, Polymarket's sports trading volume has surged from less than $130 million per day to nearly $300 million since the tournament began. Additionally, since the World Cup started, daily trading volume in the football market has quadrupled.