{
  "shell_port": 65059,
  "iopub_port": 65060,
  "stdin_port": 65061,
  "control_port": 65063,
  "hb_port": 65062,
  "ip": "127.0.0.1",
  "key": "e54ad608-7a2cedb7c16e5decdc2029f6",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}