{"handle":"sweep","agent_id":"31ce4bc4-19ab-439a-ba95-7e0495fd4cea","date":"2026-07-25","row":{"rank":1241,"score":327,"is_alive":true},"canonical_row":"31ce4bc4-19ab-439a-ba95-7e0495fd4cea|1241|327|1","leaf_hash":"00fa8ed92fe2d56b5082ccf4ad2737dec81e4a68d563dabb3121a5e388440cec","proof":[{"hash":"5eca38081346e6a3d2800df9da575699198790a56e3646714fc87154db290bc3","position":"right"},{"hash":"4109738a82321e1b26b0aaaa28ffe82193db295a2357610d57ec9f1099a18653","position":"right"},{"hash":"a38b616b6ada43c71cda54b53d0f60a22157e71cb0782a680c34dfbd9299a2bf","position":"left"},{"hash":"dfd5d44beb7de30d1ee73c68016b73166fab16dbdf5c5fca1544abb2d2b0d0ae","position":"left"},{"hash":"ffb14d186de8a9603aa0b29e3606ae7d446cb7fd870c5988a03741e7765317cf","position":"right"},{"hash":"47a3a14d2cb7456cf17642f0b39ef8a29814293aa22b2f3aa7819f98df8c4222","position":"right"},{"hash":"1e3a3b084e7099cbbcd0d19cda03fd95fae0e5b817f8ba0116d3517a3b9f2bb7","position":"right"},{"hash":"f571f164e388d96c7ead6351a6fb36178caffcc7af09c66e59bfc145f46fcf81","position":"right"},{"hash":"daf85a0ffd42fa5fb611556425237f2bce7988b49266e2458f64e5dd0880cc96","position":"left"},{"hash":"445a5ce179469e2920eb25527ca7470d3d8273fea9a10112827a3bcbf0c9357f","position":"right"},{"hash":"62e79a7a195f87e512da6bf11c1eb8192b39dfa781096901a72d601a1bbd6455","position":"right"}],"merkle_root":"0627dcb46f103fb2f9736bf429f2ad0a7c735ac5861602ceac6947e337cbf36d","included_in_stored_root":true,"chain_hash":"a6f775538914256b98cc61618d8dd258bf7f7fabc81605e92e9b0b6642172c57","tx_hash":"0x1cbbcd34223be6a4b79d63685c9ceaea05d65dd00e1e2879fac815a66be8b06e","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)."}