PANews reported on April 29 that Polymarket responded to allegations of a "data breach" on its X platform. Polymarket stated that all its on-chain data is publicly auditable, a feature rather than a vulnerability. Data is freely available through public APIs and on-chain data, without any payment required.

Previously , Dark Web Informer disclosed on the X platform that the decentralized prediction market platform Polymarket was suspected of being hacked, with more than 300,000 records and an exploit kit being leaked to cybercrime forums.