A new report from Bernstein Research highlights the growing influence of blockchain-based prediction markets in forecasting the 2024 U.S. presidential election.
The report, authored by analysts Gautam Chhugani and Mahika Sapra, points to Polymarket as a leading example of how blockchain technology is bringing increased transparency and efficiency to political betting markets.
"Polymarket has built the world's largest election prediction market on Blockchain (Ethereum-Polygon). Polymarket is a great demonstration of a public blockchain based product that works and has scaled,” the report stated.
The analysts note that Polymarket's largest prediction pool for the 2024 election has attracted over $200 million in bets.

Polymarket Bettors Give Biden a 46% Chance of Dropping Out by November
Bettors on the decentralized blockchain betting site Polymarket have upped the odds President Joe Biden will drop out of the race before the U.S. presidential election in November. Traders now estimate a 46% chance Biden will withdraw his nomination, up from 38% on Friday, following last week's first presidential debate against former President Donald Trump. Criticism is being levied against the 81-year-old’s ability to secure another term due to his age. A shaky performance during the first CNN...
Current odds show former President Donald Trump leading with a 63% chance of victory, while President Joe Biden's chances have declined sharply to 18% over the past month.
"The value for a Biden share has dramatically declined by more than 50% from $0.39 just a month back to $0.18 today," the report states.

Other notable markets on Polymarket include predictions for the Democratic nominee, Republican VP nominee, and whether Biden will drop out of the race. The report highlights how these markets have seen significant movement following recent events like presidential debates.
The Bernstein analysts argue that Polymarket's success demonstrates the potential for blockchain technology to create more liquid and efficient prediction markets.
"What is most impressive about Polymarket is how the product abstracts away the complexity of the blockchain user experience and feels like any tech product running on a centralised database,” the analysts write. “Polymarket odds are being quoted as 'default' by the media in calling election dynamics."

Degens Have Wagered $7 Million on President Joe Biden Dropping Out of Race
There's now more than $7 million wagered on U.S. President Joe Biden dropping out of the election on crypto betting site Polymarket. And after his performance during the first 2024 Presidential Election debate against presumptive Republican nominee Donald Trump, the odds that he will leave the race have spiked to 38%. Meanwhile, the biggest political betting pool on the site—$191 million that's being wagered on the winner of the election—now shows a 63% chance that Trump will win in November. Th...
They also note the irony that crypto policy has become a partisan issue in the election, with Trump courting crypto voters and the current administration taking a tougher regulatory stance. Meanwhile, blockchain-based platforms like Polymarket are "leading to greater appreciation of the technology and its significance to politics" by bringing increased transparency to election forecasting.
The report suggests that as the 2024 election approaches, these blockchain-powered prediction markets may play an increasingly important role in shaping public perception and media coverage of the race.
Their ability to aggregate real-time sentiment and create liquid markets around political outcomes offers a new lens through which to view the electoral landscape.
Edited by Stacy Elliott.