Как получить видео с сообщения?

Question

[AndroidApi]

Подскажите как получить видео из api телеграмма?

"media": {
                "_": "messageMediaDocument",
                "document": {
                    "_": "document",
                    "id": 5415588735280481495,
                    "access_hash": 5839776317397024215,
                    "file_reference": {
                        "_": "bytes",
                        "bytes": "Akh9GvYAAAACXWfNiPlk+Uu6rqAvHk/p8/NBRwg="
                    },
                    "date": 1566925750,
                    "mime_type": "video/mp4",
                    "size": 9745759,
                    "thumbs": [
                        {
                            "_": "photoStrippedSize",
                            "type": "i",
                            "bytes": {
                                "_": "bytes",
                                "bytes": "ARYoiVC6HAOcd6QoTyVP1oeRwByVHoBUkRaQB88A46UbDKsi49aj5NaEkO/BAPNNitVJPzZPpRzCsU1Rm6CirYjZT8oJU+1FHMFhLgPDIEJB4znvU8UbGMMNuD+dFFIZXaVvMIydrHkVMjhVLbRxx+FFFJgRNIwJIJoooqRH"
                            }
                        },
                        {
                            "_": "photoSize",
                            "type": "m",
                            "location": {
                                "_": "fileLocationToBeDeprecated",
                                "volume_id": 261815331,
                                "local_id": 20489
                            },
                            "w": 320,
                            "h": 180,
                            "size": 17492
                        }
                    ],
                    "dc_id": 2,
                    "attributes": [
                        {
                            "_": "documentAttributeVideo",
                            "round_message": false,
                            "supports_streaming": true,
                            "duration": 60,
                            "w": 854,
                            "h": 480
                        },
                        {
                            "_": "documentAttributeFilename",
                            "file_name": "Неудачный прыжок_1.mp4"
                        }
                    ]
                }