Layer 2 Blockchains: Enhancing the Efficiency and Scalability of Decentralized NetworksBlockchain technology has made significant strides in revolutionizing various sectors, offering secure and decentralized solutions. However, as blockchain adoption increases, scalability challenges have become more pronounced. Layer 2 blockchains have emerged as a vital innovation to address these issues, promising to enhance the efficiency and scalability of blockchain networks without compromising their f...