‍Crypto Prediction Markets: A New Frontier for Global Espionage Onchain prediction markets and decentralized derivatives are inadvertently becoming tools for state-level espionage. The transparency of blockchain ledgers transforms private insider information into open-source intelligence (OSINT). Several geopolitical events in early 2026 were preceded by massive trades on platforms like Polymarket and Hyperliquid, suggesting insiders are monetizing secrets. Incidents in late 2025 and early 2026 highlight vulnerabilities. A trader made nine-figure profits betting against BTC and ETH before a US tariff announcement. Another wagered on the capture of Venezuelan President Maduro before a covert US operation. These platforms are turning into real-time signal feeds for military movements. Foreign intelligence agencies are reportedly pivoting toward data mining blockchain activity, using AI to detect "unnatural" market movements as early-warning signals. These trades, often involving stablecoins on permissionless protocols, exist in a legal blind spot. The desire for profit is outweighing operational security, offering a low-risk method for tracking global superpower intentions. https://cryptovka.ru/en/news/8965/crypto-prediction-markets-emerge-as-new-frontier-for-global-espionage