{
    "messaging_product": "whatsapp",
    "recipient_type": "individual",
    "to": "5511965101172",
    "text": {
        "body": "Oi Marli, tudo bem?"
    }
}
{
    "messaging_product": "whatsapp",
    "contacts": [
        {
            "input": "5511965101172",
            "wa_id": "5511965101172"
        }
    ],
    "messages": [
        {
            "id": "wamid.HBgNNTUxMTk2NTEwMTE3MhUCABEYEjczMUI2MTgwNEE1RDk4ODVEMwA="
        }
    ]
}