{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages of test validation nodes compared to public nodes in the blockchain?","a":"Smaller data synchronization and storage volume: Test validation nodes require less data to synchronize and  store, usually only about 10GB, depending on the specific network. This makes test validation nodes superior in terms of synchronization speed and storage resources."}]}],"pr":"674800c57fc56514db23c2a55037ac4ea5ebe02f4ef40ae464e6e3447b34cc69"}