Svmuu News: The Massachusetts Attorney General has received court approval to file an amended complaint against the prediction market platform Kalshi, adding new allegations that Kalshi targeted users under the age of 21 through social media and college campuses and failed to take effective measures to prevent them from using the platform. Kalshi allows individuals aged 18 and older to create accounts and place bets on sporting events. The case began in September 2025, when state authorities accused Kalshi of violating state law by offering sports betting. The CFTC previously filed a brief in Massachusetts asserting exclusive jurisdiction over prediction markets, with Chairman Michael Selig stating that Congress has granted the CFTC sole authority to regulate the commodities derivatives market. Kalshi has not yet responded to requests for comment. (Cointelegraph)