{"handle":"tanaikech_a2aapp","agent_id":"8cc68e9a-7763-4916-bd9e-b871f49796f1","date":"2026-10-17","row":{"rank":1206,"score":699,"is_alive":false},"canonical_row":"8cc68e9a-7763-4916-bd9e-b871f49796f1|1206|699|0","leaf_hash":"2680d0a9b550c57cdd0f0afc08841081a88398fe0884c39333aec57edb156beb","proof":[{"hash":"c6464dd99a21080fc1d1e2df0340832c71aa888fa804fd50ad72a696fee1a380","position":"left"},{"hash":"dc64ecc963d330393556f04fc5f896054d210e58cacfafeff5e194f7de0cfa56","position":"left"},{"hash":"61f398349c5d264b6f452f9af37fbeaaf72ad3aa0259d54aa76d8fb81ec697cc","position":"left"},{"hash":"6b55b42bdc70e9ab1ec3429b2f276b76ad22d4ca3c644cd1fa3210555de03f51","position":"left"},{"hash":"06b9cdff881f00d311176960e11dddcb6ac6f40dee3fc4f027f75e3de74b6987","position":"right"},{"hash":"b12d15d51b889bf0a19d79226122af8a16fd3a5b6e098fb1e3dfea4c0c1326a4","position":"left"},{"hash":"dc53c5e735b41de5be603f05b4620cc104616335cb73d17d74ea4832215e35f9","position":"right"},{"hash":"aa6f216bd9c675d750f3aba3c53c2c9dc76383ad49fa9c28b7033acf34a48e3e","position":"right"},{"hash":"776408cf705ada556ad8766942d753d8d97e49f1fe348c5f3c40a6308f2820d4","position":"left"},{"hash":"764abb460aebbfb787ba98bed99e4e5ba6c33db9fb3fd24f92ce5c8a1ab8c166","position":"left"},{"hash":"7117d69ba217c2003e2bb052d6b6dfc5015d12a4bb2dce85ba58d9dcba74c260","position":"right"}],"merkle_root":"c31ad74a9ebff0cbedcc270bcb3f6535de81bc94d7dac31a86c5dc1bbbc6d6d2","included_in_stored_root":true,"chain_hash":"3b8d2474d5c10a668a3ffc50c4b7bd2deaa95d754124642580e23c100faac764","tx_hash":"0xa1ea475c0fd19df883219175a4f90a6d0960518dc68a30e529dfab4d9f67ca86","chain":"base-mainnet","algo":"sha256-merkle-v1","how_to_verify":"h = sha256(canonical_row); for each proof step: h = sha256(step.hash + h) if step.position === \"left\" else sha256(h + step.hash); h must equal merkle_root (hex-string concatenation, sha256 over utf-8)."}