               v2 (BIP324 encrypted transport protocol).
                                          
    "session_id" : "str"                  (string) The session ID for this connection, or "" if there is none ("v2" transport protocol only).
                                          
  },
  ...
]

Examples:
> bitcoin-cli getpeerinfo 
> curl --user myusername --data-binary '{"jsonrpc": "2.0", "id": "curltest", "method": "getpeerinfo", "params": []}' -H 'content-type: application/json' http://127.0.0.1:8332/
