Blockchain Prediction Markets Surge as World Cup Trading Hits $20B

The 2026 FIFA World Cup has emerged as a major use case for blockchain-based prediction markets, with activity linked to the tournament reaching $20 billion in trading volume between January and the end of the competition, according to Chainalysis.

The blockchain analytics firm reported that more than 400,000 wallets participated in World Cup-related prediction markets. During the five-week tournament itself, trading volume reached approximately $5.7 billion.

The activity highlights how major sporting events are increasingly bringing together prediction markets, digital collectibles and blockchain-based access to real-world experiences.

World Cup Markets Account for Most Prediction Activity

World Cup-related contracts represented roughly 63% of overall prediction-market volume during the tournament.

Activity had already begun building months before the opening match. Daily volume stood at around $50 million in January before surpassing $100 million during periods of heightened pre-tournament activity. Once matches began on June 11, daily trading moved toward approximately $250 million.

The market reached its peak on the final, when Spain defeated Argentina, with daily volume exceeding $300 million.

However, Chainalysis’ $20 billion figure includes activity dating back to January, covering qualifying rounds and pre-tournament contracts. Therefore, the figure should not be interpreted as $20 billion traded exclusively during the five-week World Cup.

Prediction Markets Continue to Expand

The World Cup boom comes amid broader growth across prediction markets.

Binance Research separately found that monthly prediction-market notional volume increased 86% from January to $51.6 billion in June. According to its analysis, Kalshi and Polymarket accounted for 92% of the June total.

The two datasets measure different segments of the market, meaning Binance Research’s broader monthly figure cannot be directly compared with Chainalysis’ World Cup-specific measurement. Nevertheless, both point to rapidly increasing demand for event-based financial markets.

U.S. and China Lead World Cup Prediction-Market Activity

Chainalysis attributed the largest share of World Cup prediction-market activity to the United States and China, followed by Canada, Thailand and the United Kingdom.

Wallet participation extended across every continent except Antarctica, underscoring the global reach of blockchain-based prediction markets.

At the same time, Chainalysis warned that its geolocation methodology can involve uncertainty when users rely on VPNs, mixers or privacy-enhancing tools. As a result, the geographic rankings represent Chainalysis’ attribution rather than confirmed residency data for every wallet.

Kalshi Expands World Cup Exposure Through FIFA Partnership

The tournament also created new opportunities for prediction-market platforms to gain mainstream exposure.

Kalshi expanded its World Cup presence through ADI Predictstreet, FIFA’s official prediction-market partner. As tournament demand increased, daily prediction-market activity climbed sharply throughout June.

The development illustrates how sports organizations and prediction-market operators are increasingly exploring ways to connect blockchain and event-based financial products with large global audiences.

Illicit Wallet Activity Remains a Small Share

Despite the scale of the market, Chainalysis identified approximately 3,700 participating wallets with traceable histories of interaction with illicit sources, representing less than 1% of all wallets involved.

The firm also identified at least $5.4 million transferred from Huobi or HTX into wallets that later participated in World Cup prediction markets. Scam-linked wallets accounted for roughly $2 million, while exposure to stolen funds exceeded $800,000.

The findings come amid regulatory pressure on HTX. The United Kingdom designated Huobi Global under its Russia sanctions regime on May 26 and clarified that HTX was covered by the restrictions through its ownership structure. The European Union subsequently added HTX to a transaction-ban list, with the measure scheduled to take effect on August 23.

Importantly, these figures track previous wallet interactions and fund movements. They do not establish that every flagged wallet engaged in illegal activity through its World Cup-related trades.

FIFA Collect Brings Digital Collectibles and Ticket Access Onchain

Prediction markets were not the only blockchain application to gain traction during the tournament.

FIFA Collect, the football governing body’s official digital collectibles platform, enabled users to trade digital collectibles and obtain rights associated with match tickets. FIFA reported that more than 100,000 fans gained stadium access through its Right-to-Ticket products.

Chainalysis traced approximately $24 million in stablecoin-powered payments to a key FIFA Collect smart-contract wallet between May 2025 and the end of the tournament.

Based on its analysis, the firm estimated that FIFA received at least $6 million from secondary-market transactions, after applying the platform’s 5% share.

Chainalysis also found limited direct exposure to illicit activity among FIFA Collect users, attributing this potentially to FIFA’s KYC procedures. However, the explanation remains an assessment rather than evidence from a controlled comparison.

Major Sports Events Could Become Blockchain Adoption Engines

The World Cup data suggest that blockchain adoption is increasingly being driven by consumer experiences rather than crypto trading alone. Prediction markets generated the overwhelming share of activity, while FIFA Collect demonstrated how digital collectibles, stablecoin payments and ticket access can operate within the same blockchain ecosystem.

What stands out is the scale achieved when blockchain infrastructure is connected to an event with a genuinely global audience. The opportunity for the industry may therefore lie less in creating standalone crypto products and more in embedding blockchain into activities people already understand, such as sports predictions, ticketing and collectibles.

At the same time, the relatively small share of wallets linked to illicit histories shows that scale does not automatically translate into widespread illicit activity. For prediction markets and blockchain-based sports products to sustain this momentum, however, stronger compliance, transparent market structures and effective user protections will be critical as these platforms move closer to mainstream financial and consumer applications.