{
  "shell_port": 64108,
  "iopub_port": 64109,
  "stdin_port": 64110,
  "control_port": 64112,
  "hb_port": 64111,
  "ip": "127.0.0.1",
  "key": "c98a3b35-658927203be3f6aca8019367",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}