{
  "shell_port": 51003,
  "iopub_port": 51004,
  "stdin_port": 51005,
  "control_port": 51007,
  "hb_port": 51006,
  "ip": "127.0.0.1",
  "key": "af11dd82-b8e1c773627bde9b155df563",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}