{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to derive a staking account address in a blockchain?","a":"Choose a reliable blockchain platform,  such as Ethereum, Bitcoin, etc., which will help ensure the security of the assets and the effectiveness of the transaction."}]}],"pr":"3e7d6ccafc5135022fa326ce202334254a9ebb07aeab32a4161a018f940d948f"}