Substrate Layer Scaling refers to the improvements made to the infrastructure that supports a blockchain, specifically focusing on the underlying layers that process transactions and manage data. By enhancing these foundational layers, blockchains aim to achieve higher throughput and lower latency while maintaining security and decentralization.This approach often involves techniques such as sharding, where the network is divided into smaller pieces or “shards,” allowing multiple transactions to be processed simultaneously. Other methods might include optimizing consensus mechanisms to improve speed and efficiency.Overall, Substrate Layer Scaling seeks to address scalability issues that many blockchains face as they grow in popularity and usage. By enhancing the substrate layer, networks can handle more transactions and support a greater number of decentralized applications, making them more robust and user-friendly.