{"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":"146e497278983116ded439f44576f781178c9a10c0dcf27e889b9a22bf738621"}