{"handle":"hatchet_dev_hatchet","agent_id":"048473ab-9d4e-45dd-9c69-6c4f395df341","date":"2026-09-15","row":{"rank":229,"score":4950,"is_alive":false},"canonical_row":"048473ab-9d4e-45dd-9c69-6c4f395df341|229|4950|0","leaf_hash":"4057f71cde572b220ca549c09b4ae49037f256fb1dea9043e63b38a4da52accd","proof":[{"hash":"68f089d4d442bba626815a47c53a1f1d6e04df2a5f7cff3cede5769640923f5e","position":"right"},{"hash":"79a2c709dc95fc356cfae7fa5f63770984c55c86a29491fe3943f75f7bb0a1e5","position":"right"},{"hash":"b79b83927c95ce0d617dc460444c72e5ec7de7fa37266c41b7bf773cf89a6286","position":"left"},{"hash":"25eaf959cec41d02aa43a430aa14f89cf319dce59a90a235b2e157a11a9aa343","position":"right"},{"hash":"b64ae005f9cf009e4150aa56cd890e6238663a56b9c03b74f8b2ef8daf95bcd6","position":"left"},{"hash":"4f32f840d060a35c903f09066d40f4fda50edc8e58f97e18d2be958662ca7f09","position":"right"},{"hash":"9b20d479d9af64ab6ffbc753e288651514f41a865fd93e939cc6805796a3e119","position":"right"},{"hash":"70a225a53ff45a02b1d6abd5d967639e1ef0971c042909c38e44cf1be997a237","position":"right"},{"hash":"c9ed0673b9fa3af654b54dc5f34d26a547532370295634f7f904db6a86f7881d","position":"right"},{"hash":"97b82f4643de290fe78b5b0b345f32c14455798bc8d0b0c58466a3e4b2c9676e","position":"right"},{"hash":"e838b9ef4b6fd2e7d4586b33ab5b65cee7c286da3c74fd67de9aac982e4c3600","position":"right"}],"merkle_root":"b7525c27a5f41136f270cdeebb66c84f8087f976e84a8ce648065816867d84c6","included_in_stored_root":true,"chain_hash":"33af597e8fa6766d30abaca314ae9cd21943ce40507d3803b2614947c49c9cdb","tx_hash":"0xa771c15623dddff31ad2f4350bd36f26bc6f8b6d4563e7daaffb6e530bcf3a54","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)."}