{"handle":"yaoapp_yao","agent_id":"c09bc8e5-bdc1-4503-b7a4-6a3f0c85f212","date":"2026-07-25","row":{"rank":222,"score":4939,"is_alive":false},"canonical_row":"c09bc8e5-bdc1-4503-b7a4-6a3f0c85f212|222|4939|0","leaf_hash":"3722ad29964b8b4103bdd1cd2ea99e6d48982d34c8a1b119fc5ada0b96d7db92","proof":[{"hash":"05f71c5fafd97e87f07d83468d86b5562da7b11ad2547ea944c587e21ff5418e","position":"right"},{"hash":"291f65e278673de06e04e3b7736578bd78fbac2a3392d06dc71f7cc79d2eeb05","position":"left"},{"hash":"d1409cbc0731a90b5a7b0517a11c1b8aeb973632debafee661f63fcb4517d32f","position":"left"},{"hash":"5d6bbd845296e14d4b52d5bf16a685caebd0e618759f337b07c7093243a072e1","position":"right"},{"hash":"61f3d84cc939cb81f1906d75724f490eb59eda5acd52326dd7c6b4a4c47b0e50","position":"left"},{"hash":"c785f7302204ad8148a0f0d3dbd752bf65783e24f7c9a284b82e873b050fa595","position":"left"},{"hash":"bf0a659a8ce2a1fc1d6eaf22536ac8f82c35da3c21f89df26c7bb6d61ddf67c8","position":"right"},{"hash":"4b23b86ed9b3a1f08958cf5f75ef11b1936660163e4ae269c0696bb2c8c23586","position":"right"},{"hash":"eb953e98d945b590643c3ccd3b870d9a97ac8182593e827210ed483244cde71a","position":"right"},{"hash":"8b7e8b5a86a693bdab49a42b32882a704bdc0f96511857944e40a0e479dd866d","position":"right"},{"hash":"543b2241341ff03ba1824fb7398fdc4727cc351c1f5301b6db137d0d8588227e","position":"left"}],"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)."}