{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to securely manage keys in a paper wallet within the blockchain?","a":"Choose an appropriate  paper wallet: Purchase or create a paper wallet specifically designed for storing encrypted keys. These wallets usually include a secure encryption algorithm, as well as physical pages for generating and storing private keys and addresses."}]}],"pr":"fd6ef15b86270c8b7cd445b0bdee1b1686e449febcdd8f93c7a35bb236836889"}