Blockchain partners Polymarket to add prediction markets

Blockchain has partnered with Polymarket, bringing Polymarket's prediction markets into the Blockchain app.

Users of the crypto platform can now access and trade on event outcomes within the app. The new section covers elections, interest rates, sport, crypto and culture.

Prediction markets let people buy and sell positions on whether a real-world event will happen. Contracts are typically framed around binary outcomes, such as yes or no, and prices move as traders adjust their views.

Under the model described by the companies, a contract trading at 62 cents implies that the market sees a 62% chance of that event occurring. If the event happens, the contract settles at USD $1; if not, it settles at USD $0.

How it works

The product is designed so users can enter and exit positions before an event is decided, rather than hold a contract until settlement. Prices also react quickly to new information as traders update their positions.

The integration adds another activity to Blockchain's consumer app, which has largely focused on cryptocurrency access and transactions. Since its founding, Blockchain says it has served more than 95 million wallets and over 43 million verified users, and has facilitated more than USD $1.1 trillion in crypto transactions.

Polymarket describes itself as the world's largest prediction market platform. Its markets span politics, economics, science, technology, sports and culture, and it says it attracts hundreds of thousands of participants worldwide.

Market expansion

The deal reflects a broader push by crypto platforms to expand the range of trading products available within their apps. Prediction markets have drawn increased attention in recent years as traders and analysts use them as a live gauge of expectations around elections, policy decisions and major sporting events.

The companies say the value of these markets lies not only in trading but also in the price signal itself. A contract price can serve as a shorthand measure of the crowd's current view on the likelihood of an event.

That approach differs from traditional fixed-odds betting because prices are set by market participants rather than a bookmaker. Users can also sell a position before the outcome is known, making the product function more like a tradable contract than a one-off wager.

Broader context

The launch comes as digital asset groups look for new forms of user engagement beyond simple coin buying and selling. Bringing event-based markets into a crypto app may help platforms appeal to users interested in politics, economics and sport as well as digital assets.

According to Polymarket, Polymarket US operates as a Commodity Futures Trading Commission-regulated designated contract market under the Commodity Exchange Act. That status gives the partnership added significance at a time when market operators face scrutiny over the structure and oversight of event-based contracts.

Inside the Blockchain app, users are directed to a new Predictions section where they can browse available markets and take positions on questions tied to specific outcomes and dates. The aim is to let people explore these markets without leaving the crypto app they already use.

The partnership also highlights how closely trading, information and speculation now overlap on digital platforms. In these markets, every price serves as both the cost of a trade and a probability estimate, with positions shifting as news changes and traders respond in real time.