getDeliveryFeedback
Returns recipients feedback for a message sent with the sendImmediate methods.
| Input | Type | Description | 
|---|---|---|
| apiKey | xs:string | Alphanumeric hash identifying a Contactsend customer. | 
| userKey | xs:string | Alphanumeric hash identifying a Contactsend user. | 
| uuid | xs:string | sendImmediate campaign UUID. | 
| Output | Type | Description | 
|---|---|---|
| DeliveryFeedback[] | All the recipients feedback relevant to the message. |