{
  "shell_port": 59978,
  "iopub_port": 59979,
  "stdin_port": 59980,
  "control_port": 59982,
  "hb_port": 59981,
  "ip": "127.0.0.1",
  "key": "857bafa3-35f2a3ae14456810ea95ecc1",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}