{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do blockchain API traders run their own nodes?","a":"Configure the node: After installation, traders  need to configure the node, including setting network parameters, permission management, etc."}]}],"pr":"6ee07a726027999a109adbadef3161396551ab26dc7c1f76494f56368049573d"}