{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Why use a hardware wallet?","a":"The use of hardware wallets has several reasons:\\n\\n1. Security: As an offline storage device, hardware wallet can effectively  protect users' private keys and mnemonic phrases, preventing loss or theft by hackers. Compared to traditional digital wallets, hardware wallets can greatly reduce the risk of cryptocurrency theft."}]}],"pr":"ecf3313f73ac46f8cb3c0f8bfab2c40edee413babee68aff0fb9b890ad7de912"}