{"handle":"ufomiao_zcf","agent_id":"30501e37-ac0f-420d-b871-8fde57cbbe22","date":"2026-10-24","row":{"rank":410,"score":4592,"is_alive":false},"canonical_row":"30501e37-ac0f-420d-b871-8fde57cbbe22|410|4592|0","leaf_hash":"e38e4e95755223e38c3ee9b801809cb0d47c987b19eb7d1def9bccbd4cf958e4","proof":[{"hash":"9947c2c5e42b4d0b7b5446c126282e51ab24d7bae2d48c6996394079d528e7b9","position":"left"},{"hash":"d25c29d24809cad861edd9cf58e6853763fe98b7c189f08e37c9a5145527d179","position":"left"},{"hash":"ca3e185734a3a0cd1ef79899da95ccbc585e76705258c030664849f317e72dfa","position":"left"},{"hash":"57e630e076acf68dcf89941682bb221a0349a7f535bb3ad7dfa211bba6f3e641","position":"left"},{"hash":"fdd0eecb27a47eae3d7af800e59b0cd946ecc9d9e1eac3453975ff364dbf1bf9","position":"right"},{"hash":"8fa01177e1ce4bd3fe124449ea0d44ea96ebe21489a0bc5cdedf5a9a5f741c86","position":"right"},{"hash":"05a085674b4c141ac18c4c52e9de5635ac62cdfc1931539a79d926fd3c0d1494","position":"right"},{"hash":"83b5aa50eb53b5a4b8a08a06b5a6251908a5b6e0e6047c85c30230e858b1b848","position":"right"},{"hash":"b28f9e3919b4b02a69223c134789cae14d71ae89f07ef51bce6296cf7fbbad0e","position":"left"},{"hash":"18784fcdfc84f2921633dedaedf37b533092cc7601ffed2b0476e1f2f107c2b8","position":"right"},{"hash":"e5366fffbf2b93a961b47f9ff8a05ce03ecddc44061a70a83882f3613e9411b6","position":"right"}],"merkle_root":"ca626e58c217a0b07d6fbf356298c2d25e4e7a3614afc8cb6d1e4d119e02619b","included_in_stored_root":true,"chain_hash":"426848ae9f590b632329bc8ae1e06a0a1337177dd6dc768fec1420e2114aabf4","tx_hash":"0xcfb10874aa3e365e432af669d891a7e3d28ccf60f59886bf3d3556234ba47668","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)."}