{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages of blockchain in the healthcare sector?","a":"Blockchain technology provides an incentive mechanism that encourages participants to share and use medical data securely and respons"}]}],"pr":"1d97ba8ac794ebf7fed54be86bb2fa6832e77dfd33cf738e73e6ce1fc1032f25"}