{"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":"be3af647c3e1f29e606d9224dc3f56ca2ace5092d685426f0af70cabe229b82d"}