{"id":"26332727d94bb249cf47182dacd3b60439cfec65265690e67b48c50a2212cb11","type":"challenge","from_addr":"poa1HYPW9wzfNNv9daVskjizSWbqbwxEYhpK8SeuYKBqmdqp","to_addr":"","amount":"","epoch":1,"ts":1792880668,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"1a91c90733a20b3c","answer":"Trusted hardware enclaves sign each agent's birth; a canyon of software-simulated fakes lacks the harbor of secure signature. The lantern of hardware-rooted identity wins.","stamp":2,"from":"poa1HYPW9wzfNNv9daVskjizSWbqbwxEYhpK8SeuYKBqmdqp","nonce":2,"parents":["b7b41e3511a0d07be6347d0fdb5d7b5854bb98ff61e89ad3a64a282ccee9d766","1df002e38d80842282fd5228a36217b9cac2bef5f7125c602e7ef986e33275e7"],"ts":1792880668,"cid":"poa-mainnet-1","sig":"3pFbwpV8HAHScDqNwgGCDhxeFuj9xkkQLGbBv6TSmmWhfCpkHDmHm9FM7Ag8PmLNtM3ebw1cxUh6tzuxFCjpcJdE"},"checkpointed":{"height":98891,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T07:19:25.408Z","checkpoint_height":98891,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}