9 hours ago

Polymarket Private Key Breach Drains $600K as Legacy Wallet Access Exposed

TLDR: Polymarket lost over $600K after attackers exploited an outdated backend operational key. Blockchain investigators tracked s...

1 day ago

Polymarket Faces U.S. Probe Over Possible Insider Trading Activity

TLDR Congress has launched an investigation into Polymarket and Kalshi over insider trading concerns. Lawmakers are examining whet...

1 day ago

Congress hits Polymarket and Kalshi with a massive insider trading probe

Rep. James Comer is demanding internal records from the prediction market CEOs, warning that government employees could be using c...

1 day ago

House Oversight Chair Launches Insider Trading Probe Into Kalshi and Polymarket

TLDR: Chair Comer demands Kalshi and Polymarket submit identity and trade records by June 5, 2025. A U.S. soldier was arrested for...

1 day ago

Kalshi and Polymarket Face Congressional Probe Over Suspicious Insider Trades

TLDR: Chair Comer demands Kalshi and Polymarket submit identity and trade records by June 5, 2025. A U.S. soldier was arrested for...

1 day ago

ZachXBT flags $520K Polymarket exploit on Polygon, team says funds are safe

Blockchain investigator ZachXBT has highlighted a suspected security breach involving Polymarket, the world’s largest decentralize...

1 day ago

Polymarket aims for prediction market approval in Japan by 2030

Mike Eidlin, head of Japan at cryptocurrency exchange Jupiter, is leading Polymarket's efforts, according to reports.

1 day ago

India cracks down on prediction markets: Polymarket goes dark, Kalshi could be n...

Polymarket has gone dark in India and as per local media reports, Kalshi could be next.

2 days ago

Crypto prediction markets are turning into dangerous national security risks, an...

Bubblemaps investigators led by Nicolas Vaiman, discovered 80 bets on Polymarket with a 98% win rate that he said is statistically...

2 days ago

U.S. CFTC secures deal with National Hockey League on prediction market safeguar...

A new arrangement has been set between the derivatives regulator and professional hockey, following on the heels of a similar base...