{
  "shell_port": 52482,
  "iopub_port": 52483,
  "stdin_port": 52484,
  "control_port": 52486,
  "hb_port": 52485,
  "ip": "127.0.0.1",
  "key": "c3b2f48f-7730a1d147849a65c1dbadd9",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}