RollX is a native decentralized spot and perpetual contract trading platform built on the Base chain. It aims to provide performance comparable to centralized exchanges while retaining the transparency and self-custody characteristics of decentralized finance. The platform strives to become a unified liquidity and risk engine for on-chain asset economics, addressing a core structural issue: how to transform asset issuance into a trading market with depth, efficient pricing, and professional execution. By integrating spot trading, perpetual contracts, collateral management, and risk control systems into a single coordinated and unified architecture, RollX reduces liquidity dispersion, enhances capital efficiency, and brings institutional-level trading execution capabilities to the entire Base ecosystem....