{
  "shell_port": 63482,
  "iopub_port": 63483,
  "stdin_port": 63484,
  "control_port": 63486,
  "hb_port": 63485,
  "ip": "127.0.0.1",
  "key": "cd299f7a-e86a6453ba3940e817f2ef04",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}