Connecting the user wallet is essential for interacting with blockchain DApps. The use of some support libraries that simplify the task is illustrated, as well as the integration of a wallet with social login.
The proposed application has a composite structure on the backend side, where some of the functionality is decentralized on the blockchain, and part is managed in a centralized traditional server infrastructure.
Applications in Web 3.0 represent a paradigm shift towards a more decentralized Internet, putting the user at the center and granting them control over their data and the value of their contributions.