"Advertising, by any means whatsoever, in favour of an unauthorised betting or gambling site is a criminal offence, with fines reaching €100,000," the French National Gambling Authority (ANJ) declared as it escalated its crackdown on Polymarket. Despite France’s 2024 ban on payments to the prediction market platform, the site still attracted more than 578,000 visits and over 200,000 unique French users in June alone. This persistence forced regulators to move beyond payment restrictions and order internet service providers to block access to Polymarket entirely starting July 16, marking a significant legal and technical escalation.

The ANJ’s move to block Polymarket at the network level signals a novel regulatory approach. Previously, French banks were required to halt financial transactions to the platform, but French citizens could still view live odds and market data. Now, the regulator argues that simply displaying real-time market prices amounts to illegal gambling advertising, effectively criminalizing accessibility itself. This interpretation extends the scope of regulation from financial flows to content control, challenging established notions of user rights and platform operation in the crypto prediction market space.

This development highlights a growing divergence between European regulatory frameworks and U.S. policies. While France intensifies restrictions, the U.S. Commodity Futures Trading Commission (CFTC) has been advocating for a protective regulatory environment around licensed prediction markets like Kalshi. The French stance reflects deeper European skepticism toward unregulated or semi-regulated gambling-like crypto platforms, driven by concerns over market manipulation, user losses, and the social impact of speculative weather and event betting. Polymarket’s estimated over $1 billion in annualized revenues, generated largely outside the 33+ jurisdictions banning it, shows the challenges regulators face in enforcing such bans globally.

The case raises key questions for investors and operators: how far can national regulators extend their reach into decentralized financial services and prediction markets? And what technical or legal tools will emerge as standard in combating non-compliant platforms? France’s decision may presage broader European actions targeting crypto-enabled gambling, increasing fragmentation across jurisdictions. Market participants must navigate not only financial risks but also evolving regulatory landscapes that treat access and information as potential liabilities. Market observers should also consider the implications of these dynamics for digital asset legislation debates, such as those surrounding the U.S. Digital Asset Market Clarity Act.

This article is for informational purposes and does not constitute financial advice.