JSON sent:
{"app_id":"6040c1cb-f4ff-4c6e-b871-224b6a1dd8ce","included_segments":["All"],"headings":{"en":"Novo Teste..."},"contents":{"en":"Rod\u00edzio Hoje"},"web_buttons":[{"id":"button","text":"Confira","icon":"https:\/\/www.digitalmaxweb.com\/icone.png","url":"https:\/\/www.entregarpedidos.com.br\/sistema"}]}Array
(
    [id] => 
    [errors] => Array
        (
            [0] => All included players are not subscribed
        )

)


JSON received:
{"allresponses":"{\"id\":\"\",\"errors\":[\"All included players are not subscribed\"]}"}