🔗 Share this article An Prediction Market Trader Earned $436K on Wagers on the Ouster of Maduro. In this photo illustration, a Polymarket logo is seen displayed on a smartphone. A bettor profited close to $500,000 from wagers on the downfall of the Venezuelan leader shortly prior to it was officially announced, leading to inquiries about whether someone profited from confidential information of the US operation. Sudden Shift in Wagers Wagers on Polymarket, an online prediction market, that Nicolás Maduro would be removed from office by the month's conclusion rose in the time leading up to President Donald Trump announced on the weekend that Maduro had been taken into custody. One account, which joined the platform recently and made four bets, all on Venezuela, made more than $436K from a initial bet of $32.5K. It remains unclear. The anonymous account had only a blockchain identifier for identification. Probability Spikes Before Announcement Platform data shows that users estimated the likelihood of Maduro's exit at just 6.5% in the midday period of the Friday before the event. But the odds had increased to over 10% by shortly before midnight and spiked dramatically in the first hours of January 3rd, suggesting a rapid movement in positions just before the official statement was made. "This particular bet has all the hallmarks of a transaction based on non-public details," commented a financial reform advocate. A small number of other platform users also made significant sums from predicting the capture. Regulatory Scrutiny Emerges Some lawmakers are starting to take note. Proposed legislation put forward on Monday aims to prohibit public officials from placing bets on prediction markets if they have "confidential government knowledge" related to a wager. The Prediction Market Landscape Prediction markets have surged in popularity in the United States, with users able to bet on everything from sports to political events. The industry faced scrutiny under the Biden administration. However it has experienced less resistance during the present political climate. Using confidential knowledge is against the law in the stock market, but there are less oversight in the prediction market arena. A spokesperson for a competing service said their site "has clear rules against such activities of any form."