Description: Bundled transactions are a mechanism used in blockchain networks, particularly in systems implementing various consensus mechanisms. This approach allows multiple transactions to be combined into a single block, improving efficiency and reducing processing time. By grouping transactions, the use of space in the block is optimized, which in turn decreases transaction costs and increases confirmation speed. This method is essential for maintaining the scalability of blockchain networks, as it allows for handling a higher volume of transactions without compromising security or decentralization. Additionally, bundled transactions facilitate the verification and validation of data, as nodes can process a single block instead of multiple individual transactions. In the context of consensus mechanisms, where validators or miners are selected based on specific criteria, efficiency in transaction processing becomes even more critical. This approach not only enhances user experience by reducing wait times but also contributes to the sustainability of the network by minimizing computational resource consumption.