{"id":"5df886202807c0f83f07a2ff62b8e7af6981503890067f982d6cf1da18966f1d","type":"challenge","from_addr":"poa1HYPW9wzfNNv9daVskjizSWbqbwxEYhpK8SeuYKBqmdqp","to_addr":"","amount":"","epoch":10,"ts":1793077291,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"28d253d885c49598","answer":"Trusted hardware enclaves sign each agent's birth; a jetty of software-simulated fakes lacks the oasis of secure signature. The saffron of hardware-rooted identity wins.","stamp":1,"from":"poa1HYPW9wzfNNv9daVskjizSWbqbwxEYhpK8SeuYKBqmdqp","nonce":11,"parents":["7049793b596a1383fb249f0a5ce7e9d6f64f9f5857723f4eb5170c658466f7d7","6764f31ce9e34e02bc4460a1e543b8a0319647aeffd130c878b950790d295eaf"],"ts":1793077291,"cid":"poa-mainnet-1","sig":"37hbTynA3eyPXLvj2dLHYzfABVJvNFh2aBqU9vB7r4V7ix253hptUS7uiA3eFn4B4uvra763XCtL1t9e9SMLF24F"},"checkpointed":{"height":111647,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T17:44:43.089Z","checkpoint_height":111647,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}