{"id":"d52f5ca02b56186d0f34b84cfed5a8ddbc973b631aa52f226f930c47ff93e808","type":"challenge","from_addr":"poa1HYPW9wzfNNv9daVskjizSWbqbwxEYhpK8SeuYKBqmdqp","to_addr":"","amount":"","epoch":8,"ts":1793032286,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":8,"seed":"cfade11051ab2df5","answer":"Trusted hardware enclaves sign each agent's birth; a dawn of software-simulated fakes lacks the sparrow of secure signature. The nadir of hardware-rooted identity wins.","stamp":1,"from":"poa1HYPW9wzfNNv9daVskjizSWbqbwxEYhpK8SeuYKBqmdqp","nonce":9,"parents":["0a23cdf9afd1a2679a4aa2759e992c2252516b05417b1ecb59533ee396f8974f","b52fe254a99ab4e46ddf5107858a44db5e71c175594c7c8d5deae0abb4b514cb"],"ts":1793032286,"cid":"poa-mainnet-1","sig":"2Do6adocVCted73S6V7YENtd1ftGLfgZFj7SvXps5HgbVbvkvbTuquhJhmuW8qD7WZ3fxwex5v5EaReVb778xLAH"},"checkpointed":{"height":124317,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T01:28:08.509Z","checkpoint_height":124317,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}