{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology create new transaction settlement models for the financial technology sector?","a":"Data consistency: Blockchain uses distributed ledger technology, with all parties jointly maintaining transaction data. Through encryption algorithms, data consistency is ensured,  avoiding the risks of data tampering and forgery in centralized systems."}]}],"pr":"6b401133d8a5757e95553bca2bf9f599c3fc50be69b0a49ab7b76ca58ba86faa"}