Sidechains are parallel chains that enhance blockchain networks by enabling developers to build custom applications with specific features, addressing scalability and privacy concerns while maintaining interoperability with the main blockchain, thereby enhancing the performance and versatility of decentralized applications (dApps).
Sidechains are a scalable solution that extends the functionality of blockchain networks by creating parallel chains that run alongside the main blockchain. Sidechains allow developers to build and deploy custom blockchain applications with specific features or use cases while still leveraging the security and consensus of the main blockchain. By enabling interoperability between different blockchains, sidechains provide a flexible and efficient way to address scalability, privacy, and specialized requirements in decentralized applications (dApps). Developers can utilize sidechains to experiment, test new functionalities, and offload non-critical or computationally intensive tasks, enhancing the overall performance and versatility of blockchain-based systems.