{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the improvements of the BLS multi-signature scheme compared to the traditional multi-signature scheme?","a":"Easy to implement and expand: The structure of the BLS multi-signature scheme is relatively simple, making it easier to implement and expand than traditional multi-signature schemes. This allows for broader application and greater flexibility in the field of blockchain and cryptocurrency technologies."}]}],"pr":"23f965edf87bd07c0871638fa5bd0b7e3a71a035a844e17ed482b71f6787577a"}