{
  "shell_port": 64982,
  "iopub_port": 64983,
  "stdin_port": 64984,
  "control_port": 64986,
  "hb_port": 64985,
  "ip": "127.0.0.1",
  "key": "9e40c2c2-23b423daeb8fbc19968d3fa9",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}