According to CoinDesk, Kalshi is preparing U.S. crypto perpetual contracts after margin approval, while Polymarket also plans to enter perpetual futures; a separate brief says Solana is absent from the segments discussed.
CoinDesk reported on April 22 that Kalshi is preparing to launch U.S. crypto trading through perpetual contracts tied to Bitcoin and other tokens after gaining approval to offer margin trading. The report also says rival Polymarket plans to launch perpetual futures, showing both prediction-market platforms expanding into crypto derivatives beyond their core event-contract businesses. A separate brief describes both firms as moving into perpetual futures and states that Solana is not involved in the sectors mentioned, though it provides no operational or regulatory details.