{
  "shell_port": 9034,
  "iopub_port": 9036,
  "stdin_port": 9035,
  "control_port": 9033,
  "hb_port": 9032,
  "ip": "127.0.0.1",
  "key": "ff8bad62-14c2-4484-ba22-350f79a94992",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}