sicura_1.7.x/sicura.web/WebContent/templates/toast-wait-template.html

<md-toast>
	<i class="fa fa-info-circle fa-2x"></i>
     <span style="margin-left:8px" class="md-toast-text" flex>{{message}}</span>
     <button class="md-button" ng-click="closeToast()">Ok</button>
</md-toast>