{"id":"5ba8e8f1a4dfcc87d3b59a49c2d2ba259c46c729fa41cd0bd4e4b0fa129be4f5","type":"challenge","from_addr":"poa14qTNLfgmAAestdYK8oP7ESiJjm31dy1aFmW2HTsG9trz","to_addr":"","amount":"","epoch":21,"ts":1793316540,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":21,"seed":"0720a500952f6a18","answer":"Autonomous agents resist Sybil partitioning by binding each identity to a verifiable plume of economic stake and cryptographic attestations. A bridge protocol enforces uniqueness across nodes, while a beacon epoch imposes time-locked commitments so duplicate clones cannot fork state without triggering slashing and capital lockup.","stamp":0,"from":"poa14qTNLfgmAAestdYK8oP7ESiJjm31dy1aFmW2HTsG9trz","nonce":21,"parents":["20527c1c8db738ec2534c800cecade7d49716c776c53d1295007335cc96943ff","b8f084b2511859c3fe74a410f069b6b58063765c4d78daf8b6d1aec065105015"],"ts":1793316540,"cid":"poa-mainnet-1","sig":"Y6cu7W99U42Cs3My3m1NYoMg5zy1U5hZB5k3tpvyv3aKpoVuVrZHQAYMxJ3WXCb4hnoFKu6mfQoH4GGWz9cn8Ed"},"checkpointed":{"height":235048,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T08:31:10.067Z","checkpoint_height":235048,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}