{"handle":"simworld_ai_simworld","agent_id":"3a007bfa-fc35-4987-bb1e-2192c112f7de","date":"2026-10-31","row":{"rank":926,"score":1453,"is_alive":false},"canonical_row":"3a007bfa-fc35-4987-bb1e-2192c112f7de|926|1453|0","leaf_hash":"301fde3fe1f4ea6bb67f4dd0829e8052f934c2dd7ac263c12febe0844a4f921e","proof":[{"hash":"3f9dee085cec45350f2b34f02bad338e2e0ee8ff20fbf1bb900be1f764623dd5","position":"left"},{"hash":"46ed6aa92ccce0f84afe73e71a3a9dc80b28c3865046c7208a87da0358b888f2","position":"right"},{"hash":"0b4b1cdc3cd8ad2db01acdc9a7802bd2340b7a1f22e1b74632d17355f3223340","position":"right"},{"hash":"963d8a5860711c2cc6b8c630a3bd6c3b35ee58c2038b2d0d25aeca190125dc70","position":"left"},{"hash":"6a8a9b8095793e76fd9e8687d310a758c08da5da7f148f27dccd9f8db10422a5","position":"right"},{"hash":"9355a1afab737ce81dc9e2a6c143727de203d4030aa68a2f7e87887aace08a8d","position":"right"},{"hash":"23dc41b281599e0d696c4f52abc95d3ceb4a22d909d21c30fe95a99066891900","position":"left"},{"hash":"13bd224c5df54271be7a5fc20cd8a225cbfb1ba0fae6bdf64fde1361e75fe1f4","position":"right"},{"hash":"67abeb66eb4d8a4f4659ca1f9c836dc163011e87f724f36c7721b50e4432dde8","position":"left"},{"hash":"68640a6b6662039af35c025ba5f53e351a07e4404d2a70299b24d5044d2bbd61","position":"right"},{"hash":"dc1599c87aefba0875f6105d5252b853808942a4048d8e31e70a432440911471","position":"right"}],"merkle_root":"67fad0bba544aac6eb8842003dcc65e7c1e2d66953cbe222a3958512081eaf20","included_in_stored_root":true,"chain_hash":"70fcd31ed9000f3bcb4a1a36a23e92323e0a844095a2843fae2c012d50f1f92f","tx_hash":"0x3ffcd0c6c14d5d9bc6e8afc873f3f74544884643859fe4997f25eded3c2161ec","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)."}