{
  "shell_port": 51019,
  "iopub_port": 51020,
  "stdin_port": 51021,
  "control_port": 51023,
  "hb_port": 51022,
  "ip": "127.0.0.1",
  "key": "232843d9-18f725b0247ef0acda858a21",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}