{
  "shell_port": 61456,
  "iopub_port": 61457,
  "stdin_port": 61458,
  "control_port": 61460,
  "hb_port": 61459,
  "ip": "127.0.0.1",
  "key": "d4aad797-66015c5e1d55f20582022b95",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}