{
  "shell_port": 51419,
  "iopub_port": 51420,
  "stdin_port": 51421,
  "control_port": 51423,
  "hb_port": 51422,
  "ip": "127.0.0.1",
  "key": "380710b3-3d4117ebb6a41151cdccecaf",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}