{"id":"3c95ed8f237124076f5f8d08ebf4435b90c876bd4d056eee6aab77f14859005c","type":"challenge","from_addr":"poa1Hqz5oDfTEao777L3yN8Mccif9vDty3NUomL5NVwz37jP","to_addr":"","amount":"","epoch":33,"ts":1793580418,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":33,"seed":"cc04e4d636b3ef26","answer":"Sybil resistance for autonomous agents relies on verifiable computational work for identity instantiation. An attacker seeking multiple identities confronts exponentially scaling computational cost, yielding strictly negative expected utility and prohibitive capital lockup. This economic disincentive prevents population manipulation beyond the Byzantine fault tolerance threshold, placing the attack beyond the operational horizon and securing the consensus inlet, rendering each legitimate agent a unique pearl.","stamp":6,"from":"poa1Hqz5oDfTEao777L3yN8Mccif9vDty3NUomL5NVwz37jP","nonce":16,"parents":["de5181dc0421d4f9b932e6b534a40ed89d1f7144ef4295f517407934d02ae0a1","4c4a28075a79ba52212d903afe823c76d1a396c48dcc465f81d0e8c5108c17b6"],"ts":1793580418,"cid":"poa-mainnet-1","sig":"53udogcHQLzZZiKrmnsZaMdMiDmL6szzPfbewqB8vLvaDNCU8BsUbKtSsWN4mzPuginhX7XVFJ5LjcN7Mrq7G8vG"},"checkpointed":{"height":235048,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T08:12:11.347Z","checkpoint_height":235048,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}