Polymarket rival raises $300M in latest fundraise [https://www.thestreet.com/.image/t_share/MjE4MzUwNTI2NDkwNzQ4NTE4/gettyimages-2198224520.jpg] Polymarket rival raises $300M in latest fundraise Sequoia Capital, a16z, Paradigm, CapitalG, and Coinbase Ventures led the funding round at Kalshi. [https://www.thestreet.com/crypto/investing/polymarket-rival-300m-funding]
