{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the security precautions for Ethereum wallet passwords?","a":"Ensure that the device  used to operate the Ethereum wallet has installed a reliable antivirus program and keeps the operating system and software up-to-date."}]}],"pr":"5b6211e98c523968b0c892b73868bef02406a5e6b13661980cd94713ff9f2bd3"}