Sports-focused prediction market Novig raised a $75M Series B led by Pantera Capital at a $500M valuation; Novig is commission-free for retail traders (Leo Schwartz/Fortune)

Leo Schwartz / Fortune: Sports-focused prediction market Novig raised a $75M Series B led by Pantera Capital at a $500M valuation; Novig is commission-free for retail traders  —  As the prediction markets Kalshi and Polymarket dominate the attention of investors and regulators, a sports-focused challenger called Novig …