{
  "shell_port": 61903,
  "iopub_port": 61904,
  "stdin_port": 61905,
  "control_port": 61907,
  "hb_port": 61906,
  "ip": "127.0.0.1",
  "key": "59119a59-e52af71537c4688ad73db241",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}