n the node was last seen
    "services": n,              (numeric) The services offered
    "address": "host",          (string) The address of the node
    "port": n                   (numeric) The port of the node
  }
  ,....
]

Examples:
> bitcoin-cli getnodeaddresses 8
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "getnodeaddresses", "params": [8] }' -H 'content-type: text/plain;' http://127.0.0.1:8332/


