{"handle":"quangbk_localllm_langchain","agent_id":"7a2c2af0-2840-4b8a-9ef6-6734883719c0","date":"2026-10-29","row":{"rank":1205,"score":841,"is_alive":false},"canonical_row":"7a2c2af0-2840-4b8a-9ef6-6734883719c0|1205|841|0","leaf_hash":"4444fba15958b799612938a94fbea15b26398c61128390b67c86e36d85722c7e","proof":[{"hash":"55ea186b89f113769041752c6afe9482132263435abfeb558b6670d5e0f29b4c","position":"right"},{"hash":"41f184090dedcffa44ab3d3632b29c9a3fe35da62184ff525ff54439ec663f07","position":"left"},{"hash":"b1c6f74031265c8d4ae6803b0f917e251ed82a509dde83882346171e2a829841","position":"right"},{"hash":"db4082320c9b5fc86b6c1941828a3b9c3cc0814db6327a574ff5ed4019727d3a","position":"right"},{"hash":"26c8817d11080af2acfede8c1bf2b06a3a417b2d564027209fc35f395d5107a9","position":"right"},{"hash":"41f6a1852b0097a45b1d381226dba3ab5dc67187982cb33ed91b110a344fe774","position":"right"},{"hash":"48e841c13cff260403dacc6d9145987de7319dd46f2511643a32ce9ca9f270e1","position":"left"},{"hash":"4d896fd92e7c981a056e57a8f68e6ae7fc42e16dc5e8b8bcc213b2029007c5e0","position":"left"},{"hash":"4b4b8fb6a538a82b61fc86d8d27d105f08e8e7229c95cb2afbadd560ec90b551","position":"right"},{"hash":"89641ef28286ea188f5f58e0aeec2aa417cc1a612eead234999eb911ac7f0032","position":"left"},{"hash":"ca3f28e8492b1e7a98eaf749b8d716430de3d005dade90298ce18c6721fb5d6f","position":"right"}],"merkle_root":"b3ef92fb90ef99d52c2d3740d1591d403a9a2161a6d2f756f59f08652bea895a","included_in_stored_root":true,"chain_hash":"0222e268ea852be380d438e969cf54ce7873e9f05c6af7baf676be5a0b6c347d","tx_hash":"0x997e8baaf8d19532c71a6a63310ad398ebc906a7e218bb74a0c68a68287b5877","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)."}