{
  "shell_port": 43237,
  "iopub_port": 37527,
  "stdin_port": 41057,
  "control_port": 43321,
  "hb_port": 43681,
  "ip": "127.0.0.1",
  "key": "e80fc97b-dfab295b32f00afc422adc35",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": "guile-kernel"
}