The computational layer refers to the part of a blockchain network responsible for executing and processing transactions and smart contracts. It encompasses the rules and logic that dictate how these operations occur.At its core, this layer allows users to interact with the blockchain. When someone sends tokens or executes a smart contract, the computational layer ensures that these actions are validated and recorded accurately. This process often involves consensus mechanisms, which determine how nodes in the network agree on the state of the blockchain.Different platforms may have varying computational capabilities. Some prioritize speed and efficiency, while others focus on security and decentralization. Additionally, innovations like layer-2 solutions can enhance the computational layer by offloading some transactions from the main network, improving overall performance.Overall, the computational layer is crucial for the functionality and user experience of a blockchain, enabling everything from basic transactions to more complex decentralized applications.