{"slug":"mpp-tracefast-xyz-api-v1-chains-1-risk-blacklists-address-6a9342","title":"TraceFast live Ethereum data","host":"mpp.tracefast.xyz","method":"GET","resource":"https://mpp.tracefast.xyz/api/v1/chains/1/risk/blacklists/:address","category":"market","description":"TraceFast live Ethereum data: every issuer contract that ever placed the address on its on-chain blacklist — one row each, currently listed or not, with the issuer's weight (`authorityTier`), the first and latest events and the transition counts — plus, as a separate fact, the issuers that enforced ","price_listed":0.2,"price_asked":0.2,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":21,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","pathParams":{"address":"0x8589427373d6d84e98730d7795d8f6f8731fda16"},"queryParams":{},"type":"http"},"output_schema":{"properties":{"input":{"properties":{"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object"}},"required":["method"]}}},"history":[{"day":"2026-10-01","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.2,"price_match":true,"latency_ms":21,"error":null}],"description_full":"TraceFast live Ethereum data: every issuer contract that ever placed the address on its on-chain blacklist — one row each, currently listed or not, with the issuer's weight (`authorityTier`), the first and latest events and the transition counts — plus, as a separate fact, the issuers that enforced against it (funds destroyed or frozen). Path address: The address, `0x`-prefixed, any case. Docs: https://docs.tracefast.xyz/api/risk-blacklist-status.md","last_updated":"2026-10-01T12:39:47.392Z","schemes":["exact"]}