{
  "shell_port": 49265,
  "iopub_port": 49266,
  "stdin_port": 49267,
  "control_port": 49269,
  "hb_port": 49268,
  "ip": "127.0.0.1",
  "key": "7535ad3d-a1433140c1babe6609f99065",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}