{"wallet":{"address":"0x00000000000000000000000000000000000001fa","chain":"ethereum","first_seen_at":"2026-03-25T01:17:57.383946+00:00","last_indexed_at":"2026-04-06T02:31:23.822902+00:00","total_stablecoin_value":0.01,"size_tier":"retail","source":"top_holder","is_contract":false,"label":null},"risk":{"risk_score":75.39,"risk_grade":"B+","concentration_hhi":10000.0,"concentration_grade":"F","unscored_pct":0.0,"coverage_quality":"full","num_scored_holdings":1,"num_unscored_holdings":0,"num_total_holdings":1,"dominant_asset":"TUSD","dominant_asset_pct":100.0,"total_stablecoin_value":0.01,"size_tier":"retail","formula_version":"wallet-v1.0.0","computed_at":"2026-04-06T02:31:23.745508+00:00"},"holdings":[],"methodology_version":"wallet-v1.0.0","methodology_version_pinned":false,"cross_chain":{"chains_active":["ethereum"],"total_value_all_chains":0.01,"holdings_by_chain":{"ethereum":{"TUSD":0.04}},"edge_count_all_chains":0,"risk_grade_aggregate":"B+"}}