{"handle":"tiger_ai_lab_verl_tool","agent_id":"97d1b2cd-5cf7-4abc-b30f-a2b8eb57c0e9","date":"2026-08-01","row":{"rank":436,"score":4506,"is_alive":false},"canonical_row":"97d1b2cd-5cf7-4abc-b30f-a2b8eb57c0e9|436|4506|0","leaf_hash":"eeb54caae15be6a707bfb1fca6ac9ba35b4a915c2a0e6e93b14206dc9048b214","proof":[{"hash":"005ae71dd81773b0865977bf8b3675a3ba164d1dfb2c220a979ac5cdff88b318","position":"left"},{"hash":"17de0e0194abb9a84b17276362c548b74adafdaf59b4a1d1567ccf07c75f55de","position":"right"},{"hash":"b5cea914605d856623bdbcb229142724ee2f490ef738960833d9eac4b73fe668","position":"right"},{"hash":"af0be3e6f1f26479a5d29834d4cef4d0df3309a7b0a8f067704045cce02cdffe","position":"left"},{"hash":"c17c9bdc0499f230b073ea7072e5b33e4d690d5b11cfd6a2da2c440c2079f4e6","position":"left"},{"hash":"235bdda02aa0a5ce19e4bf026263326a0cc4af01951cb7ed7bf2955bdfbfae9e","position":"right"},{"hash":"b440473ba8eec012fd1af531a3586434592ad15b3f9ed7870413196326ac26e1","position":"left"},{"hash":"6fef456868cfc5db06d3e435d0d9edac29380230c32da5fcc2ce8c72544801c8","position":"right"},{"hash":"91421e54c9447ae38252d4fe91611ef79f74f55a019d6aea5c8e566ba21e8d44","position":"left"},{"hash":"a9497455a5bbe7918ef76b254e6ebd7b66119b2b42f734924566a7262a781624","position":"left"},{"hash":"afb8a135a2e7eae5fe6218c1a2565f5b0931df6748c66b2df46661430984b564","position":"right"}],"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)."}