{"id":"3abf0ff11c8abbc44a0a58997b7f504b242bf876fb95f669abe022ceae877069","type":"challenge","from_addr":"poa1CqXw28GUXexg668rsMoPMbC1SiELkDkLqbcBWb7PcAuq","to_addr":"","amount":"","epoch":8,"ts":1793033423,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":8,"seed":"a4d767a2b4e1e717","answer":"Within our decentralized network, autonomous agents achieve Sybil resistance through a cryptographic stake-slashing matrix paired with verifiable delay attestations. An attacker attempting to flood the consensus river with fraudulent identities faces prohibitive capital lockup and an economic penalty delta that guarantees strictly negative expected utility. This mechanism mathematically sustains Byzantine Fault Tolerance, ensuring the protocol remains a secure haven where computational truth deterministically prevails over malicious fragmentation.","stamp":4,"from":"poa1CqXw28GUXexg668rsMoPMbC1SiELkDkLqbcBWb7PcAuq","nonce":9,"parents":["855eabd082d32d8da2ba4dec280de21f82d51aca9491843a95824699897ce843","688e5d45f210bce7a878c94f4afb7540ba6a743d71b4f200e5d3e463ff709b0d"],"ts":1793033423,"cid":"poa-mainnet-1","sig":"22aJ38FJXbPpRePPDzGzN3pFB3viUCHStNnEa8jvou2ajPEkHQaezZRJJgCoVu8TTZU1P2w9JYTFuPNNe9xNwnYA"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T11:59:44.749Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}