{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to confirm whether the transaction is successful?","a":"Verify the payment method: Confirm that the payment method is correct, such as credit cards,  Alipay, WeChat Pay, etc."}]}],"pr":"4c1c5111039419d679fbc972cce54f5404ec80f0c1bdaa6b02b30e856b5d5db0"}