An individual earned a substantial sum on the ouster of the Venezuelan leader shortly prior to it was officially announced, raising questions about the possibility of profiting from non-public details of the event.
Wagers on Polymarket, an online prediction market, that the Venezuelan president would be removed from office by the end of January increased in the period preceding President Donald Trump announced on Saturday that Maduro had been taken into custody.
A particular user, which joined the platform last month and took four positions, all on Venezuela, made more than $436,000 from a modest bet of $32.5K.
Who placed the bet is a mystery. The anonymous account had only a cryptographic address for identification.
Trading information shows that users put the odds of Maduro's exit at just 6.5% in the midday period of the Friday before the event.
But these probabilities had climbed to 11% by the end of the day and skyrocketed in the early hours of the next day, suggesting a rapid movement in betting activity just before the public announcement was made.
"This particular bet has all the hallmarks of a bet based on non-public details," stated Dennis Kelleher.
Several of other platform users also made large payouts from predicting the capture.
Elected officials are beginning to pay attention.
A new rule introduced on the start of the week seeks to ban government employees from placing bets on prediction markets if they have "confidential government knowledge" related to a bet.
Forecasting platforms have surged in popularity in the United States, with users able to predict everything from sports outcomes to political events.
This sector encountered regulatory challenges under the Biden administration. But it has found a more favorable environment during the present political climate.
Using confidential knowledge is a crime in the traditional financial markets, but there are fewer regulations in the event betting arena.
An official representative for Kalshi said their site "strictly forbids insider trading of any form."
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