{"wallet":{"address":"0x0000000000000000000000000000000000000837","chain":"ethereum","first_seen_at":"2026-03-26T11:58:07.693896+00:00","last_indexed_at":"2026-04-06T12:32:19.853598+00:00","total_stablecoin_value":3.9,"size_tier":"retail","source":"top_holder","is_contract":false,"label":null},"risk":{"risk_score":84.67,"risk_grade":"A-","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":"USDT","dominant_asset_pct":100.0,"total_stablecoin_value":3.9,"size_tier":"retail","formula_version":"wallet-v1.0.0","computed_at":"2026-04-06T12:32:19.775081+00:00"},"holdings":[{"token_address":"0xdac17f958d2ee523a2206206994597c13d831ec7","symbol":"USDT","chain":"ethereum","balance":3.9,"value_usd":3.8996724,"is_scored":true,"sii_score":84.75,"sii_grade":"A-","pct_of_wallet":100.0,"indexed_at":"2026-04-04T16:01:07.410401+00:00"},{"token_address":"0xdac17f958d2ee523a2206206994597c13d831ec7","symbol":"USDT","chain":"ethereum","balance":3.9,"value_usd":3.8996412,"is_scored":true,"sii_score":84.67,"sii_grade":"A-","pct_of_wallet":100.0,"indexed_at":"2026-04-06T12:32:19.620187+00:00"},{"token_address":"0xdac17f958d2ee523a2206206994597c13d831ec7","symbol":"USDT","chain":"ethereum","balance":3.9,"value_usd":3.8992356,"is_scored":true,"sii_score":82.93,"sii_grade":"A-","pct_of_wallet":100.0,"indexed_at":"2026-04-02T16:03:52.334385+00:00"},{"token_address":"0xdac17f958d2ee523a2206206994597c13d831ec7","symbol":"USDT","chain":"ethereum","balance":3.9,"value_usd":3.8963184,"is_scored":true,"sii_score":82.03,"sii_grade":"A-","pct_of_wallet":100.0,"indexed_at":"2026-03-31T19:02:19.397548+00:00"}],"methodology_version":"wallet-v1.0.0","methodology_version_pinned":false,"cross_chain":{"chains_active":["ethereum"],"total_value_all_chains":15.5948676,"holdings_by_chain":{"ethereum":{"USDT":15.59}},"edge_count_all_chains":0,"risk_grade_aggregate":"A-"}}