{
  "shell_port": 55695,
  "iopub_port": 55696,
  "stdin_port": 55697,
  "control_port": 55699,
  "hb_port": 55698,
  "ip": "127.0.0.1",
  "key": "d5ab6937-3c8d63f2e60e71ae5723ce32",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}