TLDR
- Attorney General Letitia James filed legal action against Coinbase and Gemini over unlicensed prediction market operations
- New York alleges both cryptocurrency platforms violated state gambling regulations by operating without Gaming Commission approval
- Legal demands include recovery of unlawful earnings, user reimbursement, and age restrictions for platform access
- Multiple jurisdictions including Nevada and Washington have pursued comparable legal challenges against prediction market operators
- Federal regulators at the CFTC claim exclusive authority over prediction markets, setting up regulatory conflict with state governments
On April 21, 2026, New York’s top law enforcement official Letitia James initiated legal proceedings against Coinbase Financial Markets and Gemini Titan, alleging the cryptocurrency platforms operated unauthorized gambling services within state boundaries.
According to the legal filings, both organizations allegedly launched prediction market services for New York residents without securing mandatory approval from the state’s Gaming Commission.
In her official statement, James declared: “Gambling by another name is still gambling, and it is not exempt from regulation under our state laws and Constitution.”
The legal documents characterize platform participants as “bettors” while referring to “each contract is a bet.” Authorities contend the services permitted individuals aged 18 to 21 to participate, directly contradicting state statutes that prohibit mobile gambling access for anyone below 21 years old.
New York officials are pursuing recovery of allegedly unlawful revenues, customer restitution, and enforcement of age-based restrictions preventing users under 21 from accessing these services.
Coinbase Chief Legal Officer Paul Grewal responded critically to the litigation, stating on X that “prediction markets are federally regulated national exchanges.” He emphasized the company’s commitment to advocating for federal regulatory oversight.
Gemini has not issued a public response.
A Growing Legal Battle Between States and Federal Regulators
New York joins several other jurisdictions challenging prediction market platforms. Nevada, Washington, and additional states have pursued comparable litigation, maintaining that sports-oriented prediction instruments constitute wagers rather than federally supervised financial derivatives.
These disputes are currently under consideration in various appellate courts and may ultimately require Supreme Court intervention.
Federally, Commodity Futures Trading Commission Chairman Mike Selig has maintained that prediction markets, including sports-related instruments, operate under the CFTC’s “exclusive jurisdiction.”
The federal regulator has initiated legal action against Arizona, Connecticut, and Illinois to prevent state enforcement actions against prediction market platforms. The agency has also sought to participate in Nevada litigation supporting these operators.
Where Other Platforms Stand
Kalshi, a prominent prediction market platform, was excluded from Tuesday’s legal actions. The organization had previously filed suit against New York’s Gaming Commission last autumn, requesting federal court determination that state gambling statutes don’t govern its operations. Proceedings continue in the Southern District of New York.
Polymarket has adopted comparable legal strategies, challenging Massachusetts in court while arguing state authorities lack regulatory power over prediction markets already sanctioned by the CFTC.
The legal actions against Coinbase and Gemini were formally filed on April 21, 2026, with both matters now proceeding through the court system.
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