{
  "shell_port": 52810,
  "iopub_port": 52811,
  "stdin_port": 52812,
  "control_port": 52814,
  "hb_port": 52813,
  "ip": "127.0.0.1",
  "key": "fc4c17c7-cd397ea0262f0da9116fed3c",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}