{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the impacts of a failed blockchain transaction on users?","a":"Delayed transaction confirmation: The failure of a  blockchain transaction may cause slower transaction confirmation times, preventing users from promptly understanding the transaction status, and affecting the efficiency of capital circulation."}]}],"pr":"2bdc42dc6b1e048d8573189fd7ed6ec190d15760482ad509f556e629f4c05b0d"}