{
  "shell_port": 60873,
  "iopub_port": 60874,
  "stdin_port": 60875,
  "control_port": 60877,
  "hb_port": 60876,
  "ip": "127.0.0.1",
  "key": "fbf45246-7ddaac0cf2963a6bd5f28cb9",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}