{   "notificationType": "Bounce",   "bounce": {
    "bounceType": "Permanent",
    "bounceSubType": "General",
    "bouncedRecipients": [{
      "emailAddress": "bounce@simulator.amazonses.com",
      "action": "failed",
      "status": "5.1.1",
      "diagnosticCode": "smtp; 550 5.1.1 user unknown"
    }],
    "timestamp": "2017-11-20T11:05:06.477Z",
    "feedbackId": "0102015fd91a6479-ae22395c-1f7d-4423-a9e5-e0715bffc731-000000",
    "remoteMtaIp": "1.2.3.4",
    "reportingMTA": "dsn; a4-8.smtp-out.eu-west-1.amazonses.com"   },   "mail": {
    "timestamp": "2017-11-20T11:05:04.000Z",
    "source": "bounce.crm+b.83.52.2a7c92a4101dd5fd@example.com",
    "sourceArn": "ARN_INTERNAL:identity/example.com",
    "sourceIp": "1.2.3.4",
    "sendingAccountId": "__ID__",
    "messageId": "0102015fd91a5ca3-93c245fe-e333-46ae-8fed-96160d20cfab-000000",
    "destination": ["bounce@simulator.amazonses.com"],
    "headersTruncated": false,
    "headers": [{
      "name": "Received",
      "value": "from crm.example.com (mx02.example.com [1.2.3.4]) by email-smtp.amazonaws.com with SMTP (SimpleEmailService-2638500019) id MbY8b9mKuaex7LdPcwd8 for bounce@simulator.amazonses.com; Mon, 20 Nov 2017 11:05:04 +0000 (UTC)"
    }, {
      "name": "MIME-Version",
      "value": "1.0"
    }, {
      "name": "Content-Type",
      "value": "multipart/alternative; boundary="=_99c8dccfc484a99b0f6101141a34c4ae""
    }, {
      "name": "Reply-To",
      "value": ""Example Company" <info@example.com>"
    }, {
      "name": "Return-Path",
      "value": "bounce.crm+b.83.52.2a7c92a4101dd5fd@example.com"
    }, {
      "name": "From",
      "value": ""Example Company" <info@example.com>"
    }, {
      "name": "Subject",
      "value": "Bounce Test – Monday 4"
    }, {
      "name": "List-Unsubscribe",
      "value": "<mailto:bounce.crm+u.83.52.2a7c92a4101dd5fd@example.com>"
    }, {
      "name": "job_id",
      "value": "83"
    }, {
      "name": "To",
      "value": "Tom TestUser <bounce@simulator.amazonses.com>"
    }, {
      "name": "Precedence",
      "value": "bulk"
    }, {
      "name": "X-CiviMail-Bounce",
      "value": "bounce.crm+b.83.52.2a7c92a4101dd5fd@example.com"
    }, {
      "name": "Date",
      "value": "Mon, 20 Nov 2017 12:05:04 +0100"
    }],
    "commonHeaders": {
      "returnPath": "bounce.crm+b.83.52.2a7c92a4101dd5fd@example.com",
      "from": ["Example Company <info@example.com>"],
      "replyTo": ["Example Company <info@example.com>"],
      "date": "Mon, 20 Nov 2017 12:05:04 +0100",
      "to": ["Tom TestUser <bounce@simulator.amazonses.com>"],
      "subject": "Bounce Test – Monday 4"
    }   } }