{
  "shell_port": 61955,
  "iopub_port": 61956,
  "stdin_port": 61957,
  "control_port": 61959,
  "hb_port": 61958,
  "ip": "127.0.0.1",
  "key": "c48051d2-9dc5f53df3918f3ac02614c7",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}