{
  "shell_port": 55379,
  "iopub_port": 55380,
  "stdin_port": 55381,
  "control_port": 55383,
  "hb_port": 55382,
  "ip": "127.0.0.1",
  "key": "c8acab02-413d04aedebfaa1691001bfd",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}