{"handle":"ctrl_gaurav_effgen","agent_id":"b9358698-d648-4f3c-9d8c-fccbd92686ca","date":"2026-08-01","row":{"rank":549,"score":4137,"is_alive":false},"canonical_row":"b9358698-d648-4f3c-9d8c-fccbd92686ca|549|4137|0","leaf_hash":"c29a9a62cc6cb1aa831653372bb2eb6d73b893194a40b96fe3c5c68080c06713","proof":[{"hash":"3a1d5e85aa04790071998f3211d7bc94d825186a922d56a4ddb5d1c991c65c27","position":"right"},{"hash":"235d781371ce87141cdc0397d740854afa5083cbb2e2a8aac580bc6f5f1f5616","position":"left"},{"hash":"5fe4040044b9065839056599d79fce96c9e8b97257f9eded5cd58255e6c86db1","position":"right"},{"hash":"4fa93348008719b76d7cddfdad88b3854e6b9363895d7e54b346c42022519d63","position":"left"},{"hash":"df83383a737b67a837aa7965a4fb3e78e28c05bd7d8defa056ed0c48f8effa80","position":"right"},{"hash":"2aec49bc85bb1e2ee0a520d5074ccdef15ac85d4dd196bf8ffa2a81ff4eadeff","position":"right"},{"hash":"337c81fa3909eafdc451323a870623237488cdc39b5a574066b6d90bcb2829c4","position":"right"},{"hash":"897c698d8237dc3a47cefb2f2bb876bfc92e9753127cf20e8df5f05736443655","position":"right"},{"hash":"a90108eabdab506ef6da20433400c1714e92e3debe04ae13745fab4c2fdc28cd","position":"right"},{"hash":"5dcc3b63198ce2d6b6d3298829721602fdf925add2eff58753d894e41d2ca022","position":"right"},{"hash":"b2ff129f0c9111027246808e2232a341c050c0523a73a474cbe0bd8fb5b08df0","position":"left"}],"merkle_root":"7e1b5c664f795f11b3a55408f6dd3685000d676e0125aecc2ff41efe6199fd51","included_in_stored_root":true,"chain_hash":"0d857d30a12663088e4a2691648273d812dea770c8bfdcd0242b1dece9434e7b","tx_hash":"0xb1c313d00801cf86d8a9fc06c96b35f8b0a61e26ada7c7cd4349abdedc32d85a","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)."}