{
  "shell_port": 54595,
  "iopub_port": 54596,
  "stdin_port": 54597,
  "control_port": 54599,
  "hb_port": 54598,
  "ip": "127.0.0.1",
  "key": "57b73151-fcc94c08ef500264f080a55d",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}