{
  "shell_port": 51187,
  "iopub_port": 51188,
  "stdin_port": 51189,
  "control_port": 51191,
  "hb_port": 51190,
  "ip": "127.0.0.1",
  "key": "40b0e0c0-97efbe1670890b8b53faeff0",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}