{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on the traditional financial industry?","a":"A4... (Please provide the fourth aspect of the impact of blockchain technology on  traditional financial industries)"}]}],"pr":"5861bf1342dc3cb1af1cb7eb1ce5c0684a0a76f4f389af6da4b08e952084ddc2"}