{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the operations performed by the Bubblegum signers in the blockchain?","a":"Execute smart contracts:  Signers can perform corresponding operations by calling functions in smart contracts, such as transfers, authorizations, etc."}]}],"pr":"787f3ae4e42c4818b804408815d56b5e2b8a1b007e35912ddca7d60b6782ffba"}