{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain consensus mechanisms on network performance and efficiency?","a":"Data consistency: The consensus mechanism ensures the consistency of all nodes' accounts in a distributed network, avoiding confusion caused by data synchronization or disagreements. This  helps to improve the operational efficiency of the network, enabling all nodes to operate under a unified account."}]}],"pr":"4af8cc99420a125c2ada9b562e63dbe209cfce56a4a3c41ac6da368c2c1cf8a8"}