{
  "shell_port": 61311,
  "iopub_port": 61312,
  "stdin_port": 61313,
  "control_port": 61315,
  "hb_port": 61314,
  "ip": "127.0.0.1",
  "key": "8ba8d7b5-22949813b4a32dd0d6905f8d",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}