json <br>string(61) "{"phone":"51948456468","text":"Hola es un mensaje de prueba"}"
<br> url <br>string(59) "https://api.whatsapp.com/sendMessage?token=abcdefgh12345678"
<br> options <br>resource(15) of type (stream-context)
<br> result <br>bool(false)
bool(false)