{
  "shell_port": 56210,
  "iopub_port": 56211,
  "stdin_port": 56212,
  "control_port": 56214,
  "hb_port": 56213,
  "ip": "127.0.0.1",
  "key": "ca6ee286-7fa2a7fa62153ca57c2bb8c8",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}