SpaceN is a comprehensive tool for managing NFT investments. It automatically tracks the investment income of users who buy and sell NFTs, providing timely updates on changes to their NFT assets. SpaceN consolidates essential information and project updates from various NFT projects, making it convenient for users to access valuable NFT project information in one place. Additionally, SpaceN recommends relevant social circles based on users' NFT holdings, facilitating connections with like-minded NFT holders or traders. Furthermore, SpaceN serves as a platform for users to establish self-organized DAOs, enabling them to create and sell their own NFTs.