{"blocks": [{"key": "3f3b648c", "text": "Question", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "86f76195", "text": "Design an application that lets users upload photos and seamlessly view, share, and download them across multiple devices. Cover user scenarios, MVP feature set, system architecture (clients, backend, storage, sync), and scalability considerations.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}], "entityMap": {}}