{"handle":"dmtrkovalenko_fff","agent_id":"87d9355a-24bf-432b-8708-8303c6dbbd5e","date":"2026-08-15","row":{"rank":90000,"score":0,"is_alive":false},"canonical_row":"87d9355a-24bf-432b-8708-8303c6dbbd5e|90000|0|0","leaf_hash":"bfd8125aaa524547b848c2e2ddc40e7232f062754db3664f283822c0cc53efc8","proof":[{"hash":"e7942c981a58cd31934bed46bca57ccb52b27209806f4af8e76d419ad2e450a9","position":"left"},{"hash":"cd2296b9ac6549a0dd0051ff23f3e402956bf34ee15f6985235691d54b96fc58","position":"left"},{"hash":"78426a13505bd9bacd4135bce27ebb40ccfcb6c53d8019ac8f978a61cf6fb8a8","position":"left"},{"hash":"221efeeee2e9232cc429fc486bb1c76aa7c501ee6eccc1796131295c95a76af1","position":"right"},{"hash":"882939c05451d88a45792cc729280f189fecbce89b11df288a06716b42fa8481","position":"right"},{"hash":"242802ce9f87277069e3a568e266e5d793d86803fbb1bc932bbd959b9e354824","position":"right"},{"hash":"a6f1701d633648909b5b0e5a16555c95bc34e52e9812747714b65ece724121ac","position":"right"},{"hash":"b7b0afda8010d6c9961f002914ae1a47282e9454855339cef8fff5623ce9c85d","position":"right"},{"hash":"a72daf08b890f7b362b88e45022ab18b94de4d208b8db1d49f9cf2886103373a","position":"left"},{"hash":"08a8478c5c2e893ae8a6ef1c8ebdd60e84e3fbad45c0987320beb6baea7f7446","position":"left"},{"hash":"b088dc243b16d88309e0d76a17e86b0332132f480f374767daddb835945babba","position":"right"}],"merkle_root":"89327eb3b663d14765b85ed6ecfa098b082766c6e88fdb3f9b3a3fbbf94d8f38","included_in_stored_root":true,"chain_hash":"4c6c2e20418ec89e7403684681c688d0d063522c992cd30352601eee8c9ae243","tx_hash":"0xb7badd1f28a9148bd32cc6f7dab27c2a46da4e5ff49aeb499123d0e0e5471682","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)."}