Pool-X is an exchange that offers liquidity for staked cryptocurrencies. It operates as a decentralized marketplace that allows for the integration of various crypto assets and multiple nodes on the public chain. Users can trade their staked crypto assets on the platform to access liquidity. Additionally, the Pool-X mechanism enables nodes to establish a connection with the Pool-X liquidity trading market, thereby enhancing their competitive advantage and attracting more node votes. As the staking business evolves, Pool-X will gradually support other types of staking digital assets.