{
  "shell_port": 53383,
  "iopub_port": 53384,
  "stdin_port": 53385,
  "control_port": 53387,
  "hb_port": 53386,
  "ip": "127.0.0.1",
  "key": "b6cdd0fe-5c508cf512f7f26b4d85f6b6",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}