{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the security recommendations for the withdraw authority keypair in a blockchain?","a":"Keep hardware and software secure: Ensure that the devices  and programs used for processing and storing keys are not affected by malicious software, viruses, or hacker attacks. Protect keys using secure hardware wallets or hardware security modules (HSMs)."}]}],"pr":"d132f4dc5f543e4aafd659c3562c982168001468608a3cb57857f0987aa758b4"}