Runtime verification is a process that ensures the correctness of computations as they occur. In blockchain systems, this technique allows for the validation of contract execution and transaction outcomes in real-time.By monitoring the execution environment, runtime verification identifies deviations from expected behavior. This is crucial for smart contracts, where errors or malicious actions can lead to significant financial losses. Using formal specifications, developers can define expected behaviors and conditions. When a smart contract runs, runtime verification checks these conditions, providing instant feedback and alerts for any anomalies.This proactive approach enhances security and builds user trust. It can also improve overall network efficiency, as issues can be addressed immediately rather than discovered later.Overall, runtime verification plays a vital role in enhancing the reliability and safety of blockchain applications, ensuring that what is coded is accurately executed.