{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to verify if a specific matter is valid?","a":"Analyze the information: Conduct in-depth analysis of the collected information to  look for potential contradictions or evidence support. Analysis methods include logical reasoning, fact-checking, etc."}]}],"pr":"a2802847fecc195213661c259a721c7e247399a542e24a928e9b3c3d8a88f4cb"}