{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology play a role in the art field?","a":"Simplifying transaction processes: Blockchain technology can reduce the transaction costs of artworks and improve transaction efficiency. Through blockchain, both buyers and sellers of artworks can achieve direct peer-to-peer transactions, without the need for intermediate institution participation, thus reducing transaction costs  and increasing transaction efficiency."}]}],"pr":"47902cf3e2a32681f6ccd97baac603bdcd883a3729742e0877d0dc741689ed60"}