{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the operation extension attribute ext defined in the BRC-101 protocol within the blockchain?","a":"Operation Type (Operation Type): A string representing the type of operation. The operation type describes the nature of the operation and determines the  corresponding action to be performed."}]}],"pr":"1e8e0d2d09859551d8d63128ff61b8ca85a11aacc5bfdcdc33b17d11a1595eb4"}