Status Callback (POST)
A transaction callback looks like the JSON object displayed here. In additional_info, you must request mcc, mnc, price, and currency be included or they will be omitted in the response from TeleSign.
The reference ID for the transaction you want to find out the status for.
You can mark each of your requests with your own identifier. This identifier is returned as part of a delivery receipt (DLR) callback.
Mobile Country Code (MCC) of the destination number. Returned if you request this feature from your Technical Account Manager.
Mobile Network Code (MNC) of the destination number. Returned if you request this feature from your Technical Account Manager.
The price of the message you are sending.
The currency with which the price is provided.
You can only get this in a response if you use Verify Transaction Callback to retrieve message status information. This parameter will display the number of parts your message was split into. If the message is not split, this returns a value of 1.