The post Polymarket Updates Standards to Prevent Market Manipulation appeared on BitcoinEthereumNews.com.

TLDR Polymarket updated its market integrity rules to address manipulation and insider trading risks. The company introduced stricter market design standards and clearer resolution criteria for contract outcomes. Polymarket enhanced surveillance systems to detect suspicious trading activity across its platforms. The platform banned and reported users who pressured a journalist over a $17 million prediction market. Reports showed that six newly created accounts earned about $1 million from bets on US strikes on Iran. Polymarket updated its market integrity rules to address manipulation and insider trading risks. The company announced stricter standards for market design and resolution criteria on Monday. It also expanded surveillance controls as regulators increase scrutiny of event-based contracts. Polymarket Updates Market Standards and Compliance Framework Polymarket said it aligned its global platform rules with regulatory standards, and it strengthened oversight on its US exchange. The US platform operates under Commodity Futures Trading Commission compliance, and the company confirmed tighter monitoring systems. It stated that clearer resolution criteria and defined data sources will govern contract outcomes. Today we’re publishing new market integrity rules across our CFTC-regulated US exchange & DeFi platform — making clear what’s prohibited, how we enforce rules, & how to report suspicious activity. The World’s Largest Prediction Market runs on transparencyhttps://t.co/dWr23zcki6 — Polymarket (@Polymarket) March 23, 2026 The company said it will limit markets that it considers easily manipulated or ethically sensitive, and it will restrict certain event contracts. It confirmed enhanced surveillance tools to detect suspicious trading patterns and insider activity. Polymarket said, “We are enhancing monitoring and surveillance measures to detect suspicious trading activity.” Enforcement Actions and Regulatory Scrutiny Intensify Polymarket said it banned and reported users who pressured an Israeli journalist over coverage of an Iranian missile strike. The disputed article related to a $17 million prediction market tied to the…

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Filed under: News - @ March 23, 2026 10:28 pm