MadelineProto/docs/API_docs/constructors/upload_file.md

Constructor: upload_file

Attributes:

Name	Type	Required
type	storage_FileType	Required
mtime	int	Required
bytes	bytes	Required

Type: upload_File

Example:

$upload_file = ['_' => upload_file', 'type' => storage.FileType, 'mtime' => int, 'bytes' => bytes, ];