{
  "shell_port": 62799,
  "iopub_port": 62800,
  "stdin_port": 62801,
  "control_port": 62803,
  "hb_port": 62802,
  "ip": "127.0.0.1",
  "key": "9e396d18-3862a1a4071109a2b232c5f8",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}