Constitutional Supremacy Clause vs State Rights, this lawsuit could rewrite the rules of the U.S. prediction market game—can the CFTC's exclusive jurisdiction really block state bans?

CryptoWorld News reports that Kalshi has filed a lawsuit against Minnesota, due to the law signed by Governor Tim Walz that bans prediction market platforms from operating in the state. Kalshi believes that prediction markets should fall under the exclusive jurisdiction of the Commodity Futures Trading Commission (CFTC), and that Minnesota's law conflicts with federal authority. The lawsuit was filed in the District Court of Minnesota, naming Walz and Attorney General Keith Ellison as defendants. Kalshi argues that the law violates the Supremacy Clause of the U.S. Constitution and requests the court to block its enforcement. The outcome of this case could impact the future of prediction markets in the U.S., determining whether individual states have the authority to restrict federally regulated event contract exchanges.