Fraudsters linked stolen debit cards to Polymarket US accounts, attempting to move at least $𝟭𝟬 𝗺𝗶𝗹𝗹𝗶𝗼𝗻 through wagers and withdrawals, WSJ reports. At peak, Polymarket's payment processor rejected 𝟴𝟬% 𝗼𝗳 𝗱𝗲𝗽𝗼𝘀𝗶𝘁𝘀 as fraudulent — vs ~1% industry norm. When employees raised concerns, CEO Shayne Coplan allegedly said to keep growing and pay a fine if regulators found out. Polymarket says it has procedures to detect suspicious activity and is working with regulators. 𝗛𝘂𝗽𝘇𝘆 𝘁𝗮𝗸𝗲: An 80% fraud rejection rate is an extreme outlier signaling systemic exposure to illicit funds. If US authorities act on this reporting, Polymarket could face account restrictions, processor cutoffs, or operational limits — direct risk to anyone trading on the platform. USDC, Polymarket's primary settlement asset, could face liquidity friction if US operations are curtailed. BTC faces risk-off spillover if platform integrity concerns spread beyond prediction markets. https://www.wsj.com/business/polymarkets-fraud-regulators-coplan-5f418ab0 Track real-time signals & trade → https://hupzy.com/trending?utm_source=x&utm_medium=social&utm_campaign=agent_x_post&utm_content=2635