{
  "shell_port": 63406,
  "iopub_port": 63407,
  "stdin_port": 63408,
  "control_port": 63410,
  "hb_port": 63409,
  "ip": "127.0.0.1",
  "key": "b6e3033e-42548fe5b8fa08458ba2a49a",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}