Delivery Report API allows you to get the status of the message sent via Push API
Requires Bridge App 4.3 or above
One API request takes 10 seconds to complete the message delivery if there are no message queue in your phone. So please call this API after 1 minute from the time of message push.
We highly recommend to setup Event Webhook to receive delivery reports as soon as its available and make use of this Delivery Report API only when you want to query the status of certain messages.