{
    "messaging_product": "whatsapp",
    "contacts": [
        {
            "input": "5511984085194",
            "wa_id": "5511984085194"
        }
    ],
    "messages": [
        {
            "id": "wamid.HBgNNTUxMTk4NDA4NTE5NBUCABEYEkMxOTE3QkJCN0U0MDk4MjRFNwA="
        }
    ]
}