A notification stating the API layer that is used by the client. You should use your current layer and take notice of the layer used on the other side of a conversation when sending messages.
===17===
decryptedMessageActionNotifyLayer#f3048883 layer:int = DecryptedMessageAction;| Name | Type | Description |
|---|---|---|
| layer | int | Layer number, must be 17 or higher (this constructor was introduced in Layer 17. |