Why is Polymarket facing scrutiny over its marketing practices?

Polymarket is facing scrutiny after a Wall Street Journal investigation alleged that paid creators promoted simulated winning bets instead of real trading activity. The report reviewed 1,105 videos and estimated that about US$1.9 million in displayed betting activity was not based on actual trades.

What does the Wall Street Journal investigation say about Polymarket?

The Wall Street Journal reported that Polymarket paid content creators between US$2,000 and US$3,000 per month to produce promotional videos. The investigation alleged that many of the displayed winning bets were created on imitation websites rather than on Polymarket's live platform.

How does Polymarket verify real market activity?

Polymarket uses blockchain-based settlement systems that allow users to verify market activity onchain. Real trades on Polymarket are publicly recorded and can be audited through blockchain data and decentralised oracle mechanisms.

What does the alleged US$1.9 million in fake betting activity mean for Polymarket?

The alleged US$1.9 million in simulated betting activity relates to promotional content rather than actual market trading. The claim has drawn attention because Polymarket's platform promotes transparency and verifiable transaction records through blockchain technology.

How could the investigation affect Polymarket's US expansion plans?

The investigation could increase regulatory and public scrutiny as Polymarket seeks further growth in the United States. The company reportedly said it will review its promotional content practices while continuing to compete with regulated prediction market operators.

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Polymarket faces scrutiny over promotional bets

Written by Liezl GambePublished Jun 22, 2026, 2:20 AM

A Wall Street Journal investigation alleged that Polymarket paid content creators to showcase simulated winning bets rather than real trades.
The report said approximately US$1.9 million in displayed betting activity across 1,105 videos was not based on actual market positions.
The controversy comes as Polymarket seeks to expand its presence in the United States and compete with regulated prediction market operators.

Polymarket, a cryptocurrency-based prediction market platform, is facing scrutiny after a Wall Street Journal investigation alleged that paid creators promoted simulated winning bets rather than genuine trading activity.

The report reviewed 1,105 videos published between December and mid-May and found that many showcased betting outcomes that were allegedly created on imitation websites rather than on Polymarket's live markets.

One creator reportedly displayed a US$100,000 winning position on a market tied to comments by US President Donald Trump, although the investigation said the underlying event did not occur as presented.

The Wall Street Journal reported that creators were paid between US$2,000 and US$3,000 per month and instructed not to disclose the sponsorship arrangements, while a marketing campaign reportedly generated more than 140 million views.

The investigation estimated that nearly US$1.9 million in displayed betting activity was not based on real trades, a claim that contrasts with Polymarket's public emphasis on blockchain-based transparency and verifiable transaction records; following the report no financial impact on the company was disclosed.

Polymarket operates using blockchain settlement and prediction markets that resolve through decentralised oracle mechanisms, allowing users to verify actual market activity onchain.

The allegations emerge as Polymarket pursues further growth in the United States and competes with regulated prediction market platforms, with the company reportedly stating it will review its promotional content practices.