      {
        "code": "InvalidRequestContent",
        "message": "Forbidden: field is immutable",
        "target": "properties.network"
      }
      {
        "code": "InvalidRequestContent",
        "message": "Forbidden: field is immutable",
        "target": "properties.network.hostPrefix"
      }
      {
        "code": "InvalidRequestContent",
        "message": "Invalid value: 30: must be less than or equal to 26",
        "target": "properties.network.hostPrefix"
      }
