{
  "shell_port": 58786,
  "iopub_port": 58787,
  "stdin_port": 58788,
  "control_port": 58790,
  "hb_port": 58789,
  "ip": "127.0.0.1",
  "key": "bdf913ba-7aa4a4d95343c77bce467205",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}