During September 2025, Marko Stepanovic focused on stabilizing the hourly metrics data pipelines in the FlipsideCrypto/flow-models repository. He addressed a dbt syntax issue in the SQL filtering logic, ensuring that block timestamps were accurately compared to the current system timestamp. This fix restored reliable hourly data filtering and reduced pipeline failures, directly improving the accuracy of downstream dashboards and analytics. Marko applied his skills in SQL, data modeling, and dbt to diagnose the problem, deliver a targeted patch, and document the changes clearly. His work reinforced the reliability and maintainability of the data platform’s core reporting infrastructure.