{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to verify if the blockchain validator process has been updated to the expected version?","a":"If possible, upgrade to the desired version and conduct tests to ensure that the validator process is running normally."}]}],"pr":"b3001814fdfac0b69933111def07f748eec7d6af4a3128c7f7af51ae4de38007"}