{
  "shell_port": 9007,
  "iopub_port": 9014,
  "stdin_port": 9013,
  "control_port": 9006,
  "hb_port": 9005,
  "ip": "127.0.0.1",
  "key": "d922156c-1665-4915-b32e-1547bd236a15",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}