{
  "shell_port": 54615,
  "iopub_port": 54616,
  "stdin_port": 54617,
  "control_port": 54619,
  "hb_port": 54618,
  "ip": "127.0.0.1",
  "key": "ec324ffb-79780eea423b598ddfb89fe9",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}