json-array

      "headers": [
        {
          "name": "Received",
          "value": "from ip-172-16-11-83.ec2.internal (ec2-52-204-19-153.compute-1.amazonaws.com [52.204.19.153]) by email-smtp.amazonaws.com with SMTP (SimpleEmailService-3912371929) id 2cDc6bVDrvrIRDGcxHv3 for user@example.com; Thu, 15 Nov 2018 21:47:41 +0000 (UTC)"
        },
        {
          "name": "Received",
          "value": "from localhost (localhost [127.0.0.1]) by ip-172-16-11-83.ec2.internal (Postfix) with ESMTP id C25CDC000C for <user@example.com>; Thu, 15 Nov 2018 21:47:41 +0000 (UTC)"
        },
        {
          "name": "Date",
          "value": "Thu, 15 Nov 2018 21:47:41 +0000 (UTC)"
        },
        {
          "name": "From",
          "value": "\"noreply@source.com\" <noreply@source.com>"
        },
        {
          "name": "Sender",
          "value": "noreply@source.com"
        },
        {
          "name": "Reply-To",
          "value": "\"noreply@source.com\" <noreply@source.com>"
        },
        {
          "name": "To",
          "value": "user@example.com"
        },
        {
          "name": "Message-ID",
          "value": "<1605778986.297.1542318461787.JavaMail.emailuser@localhost>"
        },
        {
          "name": "Subject",
          "value": "RCC-PROD - Survey completion notification"
        },
        {
          "name": "MIME-Version",
          "value": "1.0"
        },
        {
          "name": "Content-Type",
          "value": "text/html; charset=UTF-8"
        },
        {
          "name": "Content-Transfer-Encoding",
          "value": "7bit"
        },
        {
          "name": "replyTo",
          "value": "\"noreply@ source.com\" <noreply@ source.com >"
        },
        {
          "name": "contentType",
          "value": "text/html; charset=UTF-8"
        }
      ]