{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What should be noted when setting up the network for a validator node?","a":"Prevent the occurrence of node  isolation, which may lead to the inability of the validator node to"}]}],"pr":"106a48d359cd4421ba9ebaf5ca10ff1b8fc1c8412663f5681b4dd7da9b0a7e19"}