{ "id": "1.21.4", "name": "1.21.4", "world_version": 4189, "series_id": "main", "protocol_version": 769, "pack_version": { "resource": 46, "data": 61 }, "build_time": "2024-12-03T10:09:48+00:00", "java_component": "java-runtime-delta", "java_version": 21, "stable": true, "use_editor": false }