{"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 achieve complete automation and transparency of the drug supply chain, effectively supervising the  distribution process from manufacturers to hospitals and pharmacies."}]}],"pr":"2383e8f70a714f354b011b42fbd385757ea547900fec3eb9ca970a37d4a26cde"}