[Cryptocurrency exchange D8X launches leveraged prediction market based on Polymarket] On September 24, the on-chain perpetual contract platform D8X launched five leveraged order book markets based on Polymarket data on Polygon zkEVM, X Layer and Arbitrum networks. The new markets include predictions such as the results of the US election, the Democratic vice presidential nomination, the Super Bowl champion, and the highest-grossing movie in 2024. As a white label engine, D8X provides technical and liquidity support to other developers. To control risks, the platform dynamically adjusts leverage, fees, and slippage based on the Polymarket status.