A Virtual Layer refers to a secondary framework built on top of a blockchain that enhances its functionality without altering the underlying protocol. This layer allows for various applications and services to be developed, enabling new use cases.One primary function of a Virtual Layer is to improve scalability. By handling transactions or computations off the main blockchain, it reduces congestion and speeds up processing times. This is particularly useful for platforms that experience high transaction volumes.Moreover, Virtual Layers can facilitate interoperability between different blockchain systems. By establishing connections, they enable seamless interactions and data transfers across multiple networks. In addition, these layers often support smart contracts, customizable applications, and decentralized finance (DeFi) solutions, broadening the range of functionalities available to users. Ultimately, a Virtual Layer enhances the overall experience and capability of blockchain technology, making it more versatile and user-friendly.