{
  "shell_port": 43103,
  "iopub_port": 45657,
  "stdin_port": 43105,
  "control_port": 37917,
  "hb_port": 45067,
  "ip": "127.0.0.1",
  "key": "6d36179c-0e8a442f0d468603e0dda7a4",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}