{
  "feedback_type": "AuthFailure",
  "arrival_date": 1271272531,
  "authentication_results": [
    "mail.example.com; dkim=fail\n    header.d=example.net"
  ],
  "incidents": 1,
  "original_envelope_id": null,
  "original_mail_from": "<randomuser@example.net>",
  "original_rcpt_to": "<user@example.com>",
  "reported_domain": [
    "example.net"
  ],
  "reported_uri": [],
  "reporting_mta": null,
  "source_ip": "192.0.2.1",
  "user_agent": "SomeDKIMFilter/1.0",
  "version": 1,
  "source_port": 0,
  "auth_failure": "BodyHash",
  "delivery_result": "Unspecified",
  "dkim_adsp_dns": null,
  "dkim_canonicalized_body": null,
  "dkim_canonicalized_header": null,
  "dkim_domain": "example.net",
  "dkim_identity": null,
  "dkim_selector": null,
  "dkim_selector_dns": null,
  "spf_dns": null,
  "identity_alignment": "Unspecified",
  "message": null,
  "headers": null
}