ZK-STARKs, or Zero-Knowledge Scalable Transparent ARguments of Knowledge, are advanced cryptographic proofs designed to enhance privacy and scalability in blockchain systems. They allow one party to prove to another that a statement is true without revealing any information beyond the validity of the statement itself.Layering refers to the implementation of these proof systems on top of existing blockchain networks. By doing so, transactions can be validated off-chain, significantly reducing the amount of data processed on the main chain. This leads to faster transaction times and lower fees.Because ZK-STARKs don’t require a trusted setup and are resistant to quantum attacks, they provide a robust solution for ensuring security and privacy. With the growing demand for more efficient and scalable blockchain solutions, ZK-STARKs are becoming increasingly important for enhancing the capabilities of various networks and applications, particularly in areas like decentralized finance and privacy-centric transactions. Their use can facilitate a more efficient and user-friendly experience while preserving confidentiality.