{
  "shell_port": 61642,
  "iopub_port": 61643,
  "stdin_port": 61644,
  "control_port": 61646,
  "hb_port": 61645,
  "ip": "127.0.0.1",
  "key": "6bbbb9bc-37af3a38b8ad000958b57b21",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}