{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are transactions verified in a blockchain?","a":"Transaction Initiation: The user  or client initiates a transaction request, sending transaction information including the sender and receiver's addresses, transaction amount, etc. to the blockchain network."}]}],"pr":"aff80ee1c1f5dcee8db854fc6808b0baf02ffa87ae5d5f0fdf7b8616b164dc5e"}