{
  "shell_port": 37669,
  "iopub_port": 48795,
  "stdin_port": 40909,
  "control_port": 52343,
  "hb_port": 57707,
  "ip": "127.0.0.1",
  "key": "224187d5-4dd8cb112e2204180640e29b",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}