Sends a service message to a secret chat.
 Method schema is available as of layer 8. Switch ยป
| Name | Type | Description | 
|---|---|---|
| peer | InputEncryptedChat | Secret chat ID | 
| random_id | long | Unique client message ID required to prevent message resending | 
| data | bytes | TL-serialization of DecryptedMessage type, encrypted with a key generated during chat initialization | 
| Code | Type | Description | 
|---|---|---|
| 400 | CHAT_ID_INVALID | The provided chat id is invalid. | 
| 400 | DATA_INVALID | Encrypted data invalid. | 
| 400 | ENCRYPTION_DECLINED | The secret chat was declined. | 
| 400 | ENCRYPTION_ID_INVALID | The provided secret chat ID is invalid. | 
| 500 | MSG_WAIT_FAILED | A waiting call returned an error. | 
| 403 | USER_DELETED | You can't send this secret message because the other participant deleted their account. | 
| 403 | USER_IS_BLOCKED | You were blocked by this user. | 
Object describes the contents of an encrypted message.