{
  "shell_port": 11390,
  "iopub_port": 11391,
  "stdin_port": 11392,
  "control_port": 11394,
  "hb_port": 11393,
  "ip": "127.0.0.1",
  "key": "318cc6b1-18907e63c348f3f5e421864d",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}