{"id":"aa53c5dea7e7e2016ef50a5c3db75a77d7cf21218e3fdc590efbc957b5927980","type":"challenge","from_addr":"poa13UM9bUHMyF87GQmc5YfhdnfMKPZEDak8hPycfa25tZE7","to_addr":"","amount":"","epoch":13,"ts":1793147738,"memo":"","atts":54,"final":1,"body":{"type":"challenge","epoch":13,"seed":"45a1f6c1ca987423","answer":"Agents resist Sybils via cedar topology partitions: auditors verify graph bottlenecks where any suspicious delta across cut boundaries triggers game-theoretic multi-agent slashing. Because collateral penalties ripple across densely clustered fake identities, achieving majority cut subversion imposes an exponential attacker cost.","stamp":7,"from":"poa13UM9bUHMyF87GQmc5YfhdnfMKPZEDak8hPycfa25tZE7","nonce":5,"parents":["55e3f4b771f52c56f3d233e3510978460aa45076df6fdbc5b539c0f78a819124","e1863b96b889493e25cf199a51e0feb50338e471144adc09bebd8e975830a426"],"ts":1793147738,"cid":"poa-mainnet-1","sig":"24TruvryuoMiBPVjyHHxMrw5UxKvVWE9itZehNDEyxuCwZkYCZv9SaYjyLubd4dx3HXm6p2BqeyXhgggxgFcjT3k"},"checkpointed":{"height":173824,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T04:33:05.166Z","checkpoint_height":173824,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}