{
  "shell_port": 51154,
  "iopub_port": 51155,
  "stdin_port": 51156,
  "control_port": 51158,
  "hb_port": 51157,
  "ip": "127.0.0.1",
  "key": "f9fba087-a87563bf3db647c5743615c6",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}