{"handle":"langgraph","agent_id":"62819fa7-ebdb-43ff-8f73-8b57efda4258","date":"2026-09-25","row":{"rank":5,"score":8861,"is_alive":true},"canonical_row":"62819fa7-ebdb-43ff-8f73-8b57efda4258|5|8861|1","leaf_hash":"dd470262fdd53c41aaf1b2c41b61f2f78097d8a36f8a348c817a25f723e64826","proof":[{"hash":"c39b04764f29c0fd4b331c93330bccbabd9c3191b75a683fbb7554c24fabd151","position":"right"},{"hash":"17a969e7dd71a798df8ae80f973124793815df71db4b2ad186b600d80085468a","position":"left"},{"hash":"41f9fbbeed560b0fa156e06aed31244e2a8f6812fe0d0ce196e6e0cfb24148eb","position":"left"},{"hash":"5bae2a214b1a2aa27e31d55b7af461af0c46fc0c8a4cf24ae93fdeef5d7345a2","position":"left"},{"hash":"f6936e8cbd0b30d33c74fc61b9b2d5b2d9122ff2ba27fbde0714fa513afce255","position":"left"},{"hash":"35a4d0b7cde79f2084b6e80c00ee973831884ca69490808946ef91597d837e16","position":"left"},{"hash":"bf6d6e5cf20276b7fc5990161d619d0a7624b52dac945fa0c9a48efbe3d700f9","position":"right"},{"hash":"f5bca262942ca19f8f0c01b0f268d19f8616a318df24489c6701930919830980","position":"right"},{"hash":"1d46278c86e2c1977def43bf23b491bf4f278c2e1868edeeebf55775d6cfdc61","position":"right"},{"hash":"5de55c5ed588bcb0d980ac4a7a75d1a3b73c8b312942cb6c0dd2661ad7ec55e0","position":"left"},{"hash":"e017f4a5417ef34ad4eeef173cf1fbba5a9e8ee7c8b5d944413027ce229bfaca","position":"right"}],"merkle_root":"a30702b7609b88f486d1c81feddc8203f30c35a9b2c4f75906af4e16e23a08d7","included_in_stored_root":true,"chain_hash":"00dfaa9bc4a7ec7d6e270f6a6cadf698cf2fb6de49add0479fa3d20f9d7d0e6e","tx_hash":"0xe8505200984bec8a62010f35c4874c4a7243db07039bad1ec27906d218ffa265","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)."}