{
  "shell_port": 64405,
  "iopub_port": 64406,
  "stdin_port": 64407,
  "control_port": 64409,
  "hb_port": 64408,
  "ip": "127.0.0.1",
  "key": "dfa868a7-6f98d61d718b2368f9cf2af4",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}