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Finds repackaged apps and related malware families, since a key that signed one repackaged app has usually signed others. Keyless pay-per-call in USDC on Base or Solana: no account or API key.","extensions":{"bazaar":{"info":{"input":{"method":"GET","pathParams":{"fingerprint":"fb920d381bee1b2093f27dc8f13d994da629dc91887d0529b35c9a2dc4f4a6c2"},"queryParams":{},"type":"http"},"output":{"example":{"algorithm":"sha256","blocked":false,"blockedCount":0,"fingerprint":"39:84:2a:0f:4d:2b:8e:11:7c:93:25:6e:dc:1a:5b:f0:94:7d:c2:3e:81:6a:59:0b:fd:44:72:9e:13:c6:a8:57","items":[{"addedVia":"string","appName":"string","firstSeenAt":"string","packageName":"com.whatsapp","trusted":false}],"note":"string","page":0,"perPage":0,"subject":"string","total":0,"totalPages":0},"type":"json"}},"routeTemplate":"/api/v1/lookup/certificate/:fingerprint","schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"pathParams":{"properties":{"fingerprint":{"description":"SHA-256 fingerprint of the DER certificate, 64 hex characters, with or without colons.","type":"string"}},"required":["fingerprint"],"type":"object"},"queryParams":{"properties":{"page":{"description":"1-based page. 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Finds repackaged apps and related malware families, since a key that signed one repackaged app has usually signed others. Keyless pay-per-call in USDC on Base or Solana: no account or API key."},"body_sha256":"31640acf530503e352a5d8b9ce9d6f3265edc8c22b6a58918461626724a28715","prev_id":null,"leaf":"0xce5c1254f5e983b59fc77a9cc40cbb0a44460d83d542a621ee2f1d15e5208e17","leaf_text":"{\"body\":\"31640acf530503e352a5d8b9ce9d6f3265edc8c22b6a58918461626724a28715\",\"id\":71149,\"kind\":\"listing\",\"method\":\"baseline/1\",\"observed_us\":1793025481691113,\"prev\":null,\"subject\":\"x402_bazaar:https://apkcube.com/api/v1/lookup/certificate/:fingerprint\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-26","leaves":296695,"root":"0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8","chained":"0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a","anchor_chain":"eip155:5042002","anchor_tx":"0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae","anchor_block":69251483},"proof":["0xce5c417f2b95613d19d0ccae486b04b93a953aa5f8a5a3710786097bcffe2867","0x1f824441ec7cfcaf6d684b2c996a4fd2ccd54c12454ec115ce842f4ad2946eff","0x082fedc04160d66d8f65e704226d0d9114ef361a19f485128cb42701c7b3f6b1","0x8e32cf11f80ed1efd207cdda23bbc6b154e8b3f8a511ef7eec0c47cc1499ae8c","0x102d0cfbd33050a663e05fe886c303ad7790b967c04091ea206a2343eef0094e","0xc3f43138e3c02e60b1ac172f3c6a243e7457f63497024b686453d54891690fba","0x8e8596f90d8838c24bfcb21a305f7ab0fb86684424cae95622cf2ad4a684c38b","0xd95da7330f600b5165856f49da8fdfa6960d51bc16395bbbd3a0179d7c9f4a91","0x97dfc281379e4e08f95e76e04e8576366bfef3081095c78cabf9886de48c8e0a","0x2ade4beca319f9877e5b22694d275fbcb1a94a2e38ad058893960d379e44e892","0xd57a32d9d2666c4270544dcb78bbea2f4774705d3879a86973628e2542543e62","0xa45f4438c9296b0ba586fc2eec9f0202e5d3c61a1d3adc975b80f6a1f4a5ca57","0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f","0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf","0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb","0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023","0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40","0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f","0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a"]}