{
  "shell_port": 41527,
  "iopub_port": 40375,
  "stdin_port": 35819,
  "control_port": 52783,
  "hb_port": 58137,
  "ip": "127.0.0.1",
  "key": "e19f58b2-5ca2be32b32fc4922c6d7791",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": "guile-kernel"
}