{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the AnteDecorators used in the Auth module within a blockchain?","a":"NonceAnteDecorator: Ensures that the Nonce (non-concurrent control quantity) in the transaction is unique,  preventing duplicate submission of transactions.\n2. TimestampAnteDecorator: Ensures that the timestamp of the transaction meets the specified time range to prevent malicious tampering."}]}],"pr":"66e272f32d65b5bb8cf24d2b6d16d125e94cd40dd5fcbc6ba921171aefefd2d9"}