{"handle":"rivet_dev_rivet","agent_id":"986bd46e-adb3-4705-865c-3fd9076be4b9","date":"2026-07-25","row":{"rank":249,"score":4879,"is_alive":false},"canonical_row":"986bd46e-adb3-4705-865c-3fd9076be4b9|249|4879|0","leaf_hash":"5c2777c7c47949ae8cd9ed0b6244238d1c140b6d55d7ab963a532670186345fd","proof":[{"hash":"e3ef3fa13c26a9fbcbc49f4548a2d96fbce656945c5d3f347070a8455c21baa2","position":"right"},{"hash":"58d2de2164967e83f1d20b64af8e6a78e11d600392dcf11143a39627c401e17a","position":"right"},{"hash":"212dd5391afe5e7b3f89c1eefc77e7169c3574c364293b5f09e33eb699efd077","position":"left"},{"hash":"06c48555f5716fb05d766b58e22c142b628afa40b78b5861906f727c247baa10","position":"left"},{"hash":"5e42ce937a084ee5256ded009175fce238a3891d524cdcefa97e50aea293d184","position":"left"},{"hash":"e2a897f03e81f1cc8cacc14c3c7264b9cdee339027b89a57960f26dc6ce2dc26","position":"right"},{"hash":"a8cbcd72ee224745d3e2cbb6aec465b83bc92e1361c25e9b90b26dafe40e2a54","position":"left"},{"hash":"6be98cc480e95df9e083215b7af94a4616ee65c3874d4715cb2c5f1e3c29ca61","position":"right"},{"hash":"0a8165a20d7a8a8af6dd0f353785607204ef7d89c478532136daef9990a5e708","position":"left"},{"hash":"42236f6c69d0eacf699d5344a26ba693a1c102d65d6b6d51fa5927dc9b403c4c","position":"left"},{"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)."}