{
  "shell_port": 54487,
  "iopub_port": 54488,
  "stdin_port": 54489,
  "control_port": 54491,
  "hb_port": 54490,
  "ip": "127.0.0.1",
  "key": "0413f19f-c9766bf21929cef3a74041a1",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}