30 stories about Polymarket from across the crypto press, curated and summarized daily. Most recent: Jul 19, 2026.
The Ninth Circuit Court ruled that prediction market platforms Kalshi and Polymarket must face state gambling enforcement, rejecting their argument that federal oversight shields them. This decision could impact how crypto-based prediction markets operate in the U.S.
Congress is probing prediction markets Polymarket and Kalshi over concerns government employees might be trading on classified information. Rep. James Comer is demanding internal records from the platforms' CEOs. This investigation highlights growing scrutiny over how prediction markets operate and their potential misuse by insiders with access to sensitive information.
India has forced crypto prediction market Polymarket to shut down, and regulators may target Kalshi next. This crackdown could impact global users of these platforms. Prediction markets let people bet on future events using real money, and India's actions could disrupt this growing sector.
Blockchain investigator ZachXBT discovered a $520,000 exploit on the Polymarket platform. The Polymarket team has confirmed the issue but stated that user funds are secure.
Congress is considering banning crypto prediction markets after investigators found statistically impossible betting patterns. This follows concerns that these platforms could be used for insider trading or manipulating public perception.
Polymarket now lets everyday traders bet on startup milestones, a market previously limited to Wall Street insiders. This could democratize access to high-stakes private company predictions.