{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to update the default configuration of genesis files and application configuration files?","a":"First, back up the existing Genesis file and application configuration files in case of accidental loss during the  update process."}]}],"pr":"e3aae966950e16ac284f5740db8d6327fe2bfb9e153fd376b14270ec7d2ec8fc"}