During March 2025, Anon2 enhanced staking event observability in the opentensor/subtensor repository by introducing the actual_fee parameter to both StakeAdded and StakeRemoved events. Working with Rust and Substrate, Anon2 updated event logs to surface precise fee data across staking operations, enabling more accurate fee reconciliation and supporting downstream analytics and regulatory compliance. The technical approach involved modifying event structures and log outputs to improve auditability without altering core staking logic. While the work focused on a single feature, it addressed a nuanced requirement for transparency in blockchain fee reporting, demonstrating depth in blockchain development and event-driven architecture.