{
    "messaging_product": "whatsapp",
    "recipient_type": "individual",
    "to": "5511953556056",
    "text": {
        "body": "Ei Leticia !"
    }
}
{
    "messaging_product": "whatsapp",
    "contacts": [
        {
            "input": "5511953556056",
            "wa_id": "5511953556056"
        }
    ],
    "messages": [
        {
            "id": "wamid.HBgNNTUxMTk1MzU1NjA1NhUCABEYEjBDODQ4OEYxODExRENFRUExQwA="
        }
    ]
}