{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the art market?","a":"Increasing transaction transparency: Blockchain technology provides a transparent and public trading environment for the art market, making the transaction process more transparent, and participants can easily view the historical transaction  records and ownership information of artworks."}]}],"pr":"e7ccea659f6c1da4bad200b6bbdcfe3a2dda6abd864436f84fedcaacc4c107b6"}