Key Takeaways
- Polymarket US now offers a fresh Bitcoin “Up or Down” market every 15 minutes, potentially creating 96 trading rounds a day.
- New York sued the US platform two days after the product’s September 22 launch, alleging it operates an unlicensed gambling business.
- The state’s filing does not name the Bitcoin product. Earlier research into Polymarket’s offshore markets found signs of manipulation in five-minute contracts, but far less in 15-minute ones.
Bitcoin’s price can now produce a winning or losing outcome on Polymarket US four times an hour, day and night.
The platform’s new “BTC Up or Down: 15 min” contracts ask traders to choose whether Bitcoin will finish a quarter-hour at or above its starting price.
Launched on September 22, the product can produce up to 96 rounds in a 24-hour period.
Two days later, New York Attorney General Letitia James sued QCX LLC, the company operating Polymarket US.
Polymarket Bitcoin Bets: What Happens Every 15 Minutes?
A trader buys an outcome share backing “Up” or “Down.”
A winning share pays $1; a losing one expires without that payout. Traders can also sell before the market resolves.
Polymarket’s published rules state that it averages 60 index readings per minute before each endpoint, rather than relying on a single-exchange price.
This design has sharpened the dispute over what these contracts actually are: federally regulated event derivatives, as Polymarket US describes them, or gambling that requires a New York license, as the state alleges.
Does New York’s Lawsuit Cover the Bitcoin Bets?
The 33-page petition does not mention Bitcoin or the 15-minute contract.
Its examples focus on sports, as well as political and entertainment markets.
But the state seeks a broader order against unlicensed contracts on culture, elections and other events.
Whether that would reach this Bitcoin product is a question likely to appear as the dispute progresses.
Polymarket US says it operates as a CFTC-regulated exchange through a separate legal entity from Polymarket’s global operation.
The CFTC has separately challenged New York’s attempts to apply state gambling laws to federally registered contract markets, a jurisdictional fight that remains unresolved.
As CCN previously reported, Stanford researchers found trading patterns consistent with settlement manipulation in five-minute Bitcoin markets on Polymarket’s earlier platform.
Their paper says the pattern was largely absent in the 15-minute contracts they studied.
Sportsbooks Are Offering Even Faster Crypto Bets
Polymarket is not the only company putting a short clock on Bitcoin’s price.
Sportsbook technology supplier DATA.BET introduced an “Up or Down” market on September 8 that lets operators offer bets on crypto price movements settling in as little as five minutes.
It also supports 15-minute, hourly, four-hour, and daily rounds.
DATA.BET supplies the product to gambling operators, enabling them to present the markets with familiar decimal odds.
Its broader prediction-market offering accepts fiat payments, so a customer does not need to own Bitcoin or Ethereum to bet on either asset’s price.
The information provided in this article is for informational purposes only. It is not intended to be, nor should it be construed as, financial advice. We do not make any warranties regarding the completeness, reliability, or accuracy of this information. All investments involve risk, and past performance does not guarantee future results. We recommend consulting a financial advisor before making any investment decisions.
Kurt Robson is a London-based reporter at CCN, specialising in the fast-moving worlds of crypto and emerging technology. He began his career covering local news in Cornwall after graduating from Falmouth University with First Class Honours in Journalism. There, he cut his teeth on everything from council meetings to missing swans.
He quickly rose through the ranks to become a frontline journalist at several of the UK’s leading national newspapers. Over the years, he has interviewed musicians and celebrities, reported from courtrooms and crime scenes, and secured multiple front-page exclusives.
Following the upheaval of the COVID-19 pandemic, Kurt shifted his focus to technology journalism—just ahead of the AI boom. With a natural curiosity and a trained eye for emerging trends, he has found a new rhythm in reporting on innovation.
At CCN, Kurt's work focuses on the cutting edge of crypto, blockchain, AI, and the evolving digital world. Drawing on his background in people-first reporting and his deep interest in disruptive tech, Kurt delivers stories that are insightful, entertaining, and human-centric.
