ApeX Pro is a completely decentralized, permissionless exchange with a layer-2 exposure. This means it is built atop the Ethereum L2 solution, Arbitrum. Plus, it is one of the few exchanges to ditch the AMM model for order book, reducing slippage and ensuring that the trading process remains familiar, even to new traders. And yes, this exchange supports cross-margin perpetual contracts with an option to get leverage up to 30x.