{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in the field of healthcare?","a":"Drug supply chain management: Blockchain technology can be used to track and trace the origin of drugs, ensuring  the safety and effectiveness of medications, and reducing counterfeit drug risks."}]}],"pr":"4ee5856233d30e319dc53911ae48839f5f149360fd646530ad5702672f1d194e"}