{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to manage blockchain assets using a hardware wallet?","a":"Choose a suitable hardware wallet: Select a hardware wallet with a good reputation and high security, such as those recommended like  imToken, HyperPay, and OneKey."}]}],"pr":"7c3af9d63bdefc9339ad863ccac3ac2b4e59df27fef330cc76b213259fde237b"}