{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What functions can be achieved by the sub-applications in the BRC-100 protocol stack?","a":"Sub-applications can  integrate various applications, providing a unified and convenient interface for users to access various services and functions."}]}],"pr":"17ebedb40c579328cabb8de06271fba4fe04f1690e056d7a6a3c6d70d7dd2763"}