{
  "shell_port": 64905,
  "iopub_port": 64906,
  "stdin_port": 64907,
  "control_port": 64909,
  "hb_port": 64908,
  "ip": "127.0.0.1",
  "key": "b4b01597-65e1ca5782aceedb0735ed75",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}