{
  "shell_port": 57179,
  "iopub_port": 57180,
  "stdin_port": 57181,
  "control_port": 57183,
  "hb_port": 57182,
  "ip": "127.0.0.1",
  "key": "b0d0c577-aa7deb53850ea73c88f4cac5",
  "transport": "tcp",
  "signature_scheme": "hmac-sha256",
  "kernel_name": ""
}