{
  "shell_port": 51791,
  "iopub_port": 51792,
  "stdin_port": 51793,
  "control_port": 51795,
  "hb_port": 51794,
  "ip": "127.0.0.1",
  "key": "eab1c778-206c4aff892519bb80f7c2c4",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}