{"_default": {"1": {"name": "Zocken Mega", "completed_dates": ["2025-07-16", "2025-07-14", "2025-08-01", "2025-08-09", "2025-08-17", "2025-07-15", "2025-07-01", "2025-06-29", "2025-06-19", "2025-06-20", "2025-07-13", "2025-07-12"]}, "2": {"name": "Laufen", "completed_dates": []}}}