how to use data-remote from Bootstrap validator with Laravel?

I understand that the answer is status code 200 or 4xx but I can not get the request to travel.

<div class="form-group  col-md-6">
  {!! Form::label('correo', 'Correo electrónico')!!}
  {!! Form::email('correo',null,['class'=>'form-control form-control-sm','required','data-remote'=>'/usuarios/valida_correo?data=email'])!!}
</div>

I have tried different ways but the request does not travel, when I observe the behavior in the Network tab of the debug console of Chrome .