Predict.fun Users Report Wallet Losses as $300,000 Moves Through Relay to Tornado Cash

Predict.fun is facing a suspected exploit on BNB Chain after about $300,000 in suspicious funds moved through a cross-chain relay and into Tornado Cash, on-chain monitoring account Onchain Lens said Tuesday.

The alert came at about 7:50 a.m. ET (11:50 UTC) Tuesday. The flow was mainly USDT from multiple contracts on BNB Chain, through intermediary wallets and Relay.link's RelayDeposit contract, then across to Ethereum and into Tornado Cash.

A user identified as dethective said they lost about $5,000 and posted an address they described as connected to the suspected outflow. Some Predict.fun users posted that funds left their in-app wallets while their signing wallets remained untouched.

Predict.fun is a BNB Chain prediction market where users wager USDT on political, sports and crypto price outcomes. The reported route used Relay to move funds between networks, with Tornado Cash receiving the bridged assets.