{"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":"7625241dc2cb686fe1977b85147221ade0214c81c2c23a908300692a1babdba1"}