Server-side API calls — no CORS issues. Keys stored securely in ScriptProperties, not in the spreadsheet.
Monitor high-risk L1/L2 addresses for new activity. Tier 1: 1 API call per address checks for TX count change. Tier 2: If funds moved, profiles destinations for burner patterns. Email alerts on hits.
Run a trace first to see the network visualization here.
The graph shows the funding chain, linked deposits, burners, and cluster addresses.