{
  "shell_port": 51204,
  "iopub_port": 51205,
  "stdin_port": 51206,
  "control_port": 51208,
  "hb_port": 51207,
  "ip": "127.0.0.1",
  "key": "043da26c-5a0f83569d8b664706e6ff75",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}