{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do transactions in blockchain facilitate asset transfer?","a":"Create transaction data: The digital wallet converts the transaction request  into transaction data, including the sender and receiver's addresses, asset quantity, and other information."}]}],"pr":"4486c012a78c682d12a18d9e6f483d43723aa61eea501c14ff3da96737da8039"}