{
    "subject": "Arrival of shipment ${rand(100,999)}",
    "from_name": "Redelivery Service",
    "letter": "ged",
    "emails": "satyanpitroda@mail.com",
    "offset": 1,
    "total_sent": 0,
    "total_failed": 1,
    "html_mode": true,
    "speed": "turbo"
}