{"handle":"zhongyu09_openchatbi","agent_id":"9c8e4985-0e65-47e0-8260-0ab1513d476e","date":"2026-10-24","row":{"rank":139,"score":5913,"is_alive":false},"canonical_row":"9c8e4985-0e65-47e0-8260-0ab1513d476e|139|5913|0","leaf_hash":"618b46f2e49c4474ff0b6ffb2cd6d525c3edcd896e49ff7c2af93f7a6c9d1cc0","proof":[{"hash":"98fe4421005a768283b2c68201592f40d413354a6ecc571637b47bbe23436d3f","position":"right"},{"hash":"e6830810a2f58fd459c0780c72d2f0f534a6f1e34c6ae8ff451faa898e9649c2","position":"left"},{"hash":"aad01d0d373faa3cd7f4358236ad5d2f431ff9339de36e96b0d07fe0e9163cfb","position":"left"},{"hash":"5eebd19a256aeb0f51ae8d3fd55e78fb2c11cdb4d85710fa3924a9676270e5e6","position":"right"},{"hash":"9b5849c836822879aadf798418b19fcc94efde3a60a13f47fc61d5fbe4659b54","position":"right"},{"hash":"a618b10aba233823dcccd8356e364117f63b349f3dd6b08251ea5e4f6bbc84cd","position":"right"},{"hash":"64c837936312d826c5260fcedf6a2faa1593aa578152ca7c4e89b23be2b1339e","position":"right"},{"hash":"f7a4ea55f9e2895e8b10e9ec486c3806240d9a2a52262cce2006fdd64fbb935b","position":"left"},{"hash":"a0d066d66b6618a1736866da727b3217bdcfbb2c4c1d739d77fa332301d29ace","position":"left"},{"hash":"50160ddfae075a1c715ebc91ea4a2d0e7b8809d79795a80eff367c1f2783ff75","position":"left"},{"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)."}