{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to manually download a snapshot when the blockchain validation node fails to download the snapshot?","a":"First, confirm that your  network connection is normal, as snapshot downloading requires a stable network environment."}]}],"pr":"17ea3119cbf123f20ec3c5c7680d3b1441fec27bbfdae4fef658b8d6d2e1c95a"}