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Crypto.com and Novig Initiate Legal Action Against Missouri Regarding Event Contracts

Two companies have filed lawsuits against the state of Missouri concerning the legal status of sports event contracts, while several other platforms have opted not to pursue similar actions at this time.

PredictionSites Newsroom · 18 October 2026

Crypto.com and Novig have reportedly commenced legal proceedings against the state of Missouri. The core of these lawsuits revolves around the regulation and legality of sports event contracts within the state's jurisdiction. Event contracts, often referred to as prediction markets, allow participants to speculate on the outcome of future occurrences, such as sports results, by buying and selling contracts whose value is tied to whether a specific event happens.

Unlike traditional sports betting, which typically involves wagering against a bookmaker, prediction markets allow users to trade contracts directly with one another. The price of these contracts fluctuates based on market demand, reflecting the collective probability assigned by participants to a particular outcome. These platforms often aim to differentiate themselves from conventional gambling operations by highlighting their utility in price discovery and forecasting.

While Crypto.com and Novig are pursuing legal avenues, other prominent platforms in the event contract space have chosen a different approach. Kalshi, Polymarket, and financial services firm Robinhood have reportedly decided to refrain from similar legal challenges against Missouri at this juncture. This suggests a varied strategy among companies operating in this evolving regulatory landscape.

The outcome of these lawsuits could have significant implications for the future of event contracts in Missouri and potentially influence regulatory perspectives in other US states. The legal battles highlight ongoing debates about how best to classify and regulate these innovative financial instruments, balancing consumer protection with market innovation.

Reported first by The Block — read the original report. This article was written by the PredictionSites newsroom from that report.