{
  "shell_port": 51133,
  "iopub_port": 51134,
  "stdin_port": 51135,
  "control_port": 51137,
  "hb_port": 51136,
  "ip": "127.0.0.1",
  "key": "045a8f74-2db79fb02b4c4e6a744f2625",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}