{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of messages/deposits in blockchain transactions?","a":"Serving as a transaction medium: In blockchain transactions, messages/deposits can act as a medium between buyers and sellers, helping to facilitate the transfer of currency. Through messages/deposits, users can send their  digital currencies to another user, completing the payment aspect of the transaction."}]}],"pr":"4c8c0c1483172ead2957299a26ddb3a0c0f2dc3f5c309803c737e891e99fba2a"}