{"query":"counterparty-screen","screen":{"address":"0x88e6e0d2ceb3794094f03d5bc0e5af00ace36f60","verdict":"allow","sanctioned":false,"matched_label":null,"taint":[],"coverage":{"sdn_addresses_checked":10,"sdn_snapshot_at":"2026-10-21","sources":["OFAC SDN (fixture)"],"not_checked":["forwarding_graph","non_ofac_lists"]},"sources":["OFAC SDN (fixture)"],"as_of":"2026-11-14","source":"stream-2-a2a/counterparty-screen-fixture"},"route":"/api/v1/query/counterparty-screen","sample":true,"cost":"free","paidPriceUsd":"0.01","fieldsIncludedWhenPaid":["address","verdict","sanctioned","matched_label","taint","coverage","sources","as_of","payTo","payer","amount charged"],"source":"stream-2-a2a/counterparty-screen-fixture","note":"Free sample: a known clean Base pool address. Full sanctions screen for any address at /api/v1/query/counterparty-screen ($0.01)"}