ERC: Transaction Monitoring Service
This interactive monitoring dashboard tracks ERC transaction request frequency across time, displaying bar charts for daily, monthly, and yearly traffic patterns alongside scatter plots and a per-IP breakdown. Users navigate temporal aggregates by clicking bars, which trigger drill-downs into finer time periods, with buttons also filtering by specific months or years. The visualization uses D3 v6 with SVG rendering and animated transitions for axis and bar updates. Data is loaded as JSON via `d3.json` from local static files representing server traffic logs, with hover interactions adding guide lines and value labels.