{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the reasons why positive incentives in blockchain should be considered?","a":"Enhancing consensus mechanism: The consensus mechanism in the blockchain network is the core to ensure data consistency. Positive incentives can help to strengthen the consensus mechanism, which is essential for the smooth  functioning of the blockchain."}]}],"pr":"6f692a74a86b73fc727810520b7c19f16723e1bad12bf90bd91e61479d60f9d6"}