{"id":"4bdf7a8d34e0388d67bd9489c92effb22834c9c2bbb6a37f60f6bbd2c5fd86f8","type":"challenge","from_addr":"poa15AeGguHHSFRbXK2wfYzfRTQhJo6aF32m34qF2THYFEhW","to_addr":"","amount":"","epoch":12,"ts":1793119759,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"e6887aef4697e0ee","answer":"A Sybil-resistant jetty among autonomous agents uses verifiable delay functions to anchor each identity, and any false identity triggers a slashing relic that seizes collateral; the attacker's expected utility is negative because the capital lockup exceeds any attainable gain, sustaining Byzantine fault tolerance as the unique equilibrium of honest attestation.","stamp":6,"from":"poa15AeGguHHSFRbXK2wfYzfRTQhJo6aF32m34qF2THYFEhW","nonce":13,"parents":["3bc5eeaeafe65f4509bd6f6a545d49049b1a7e7e94a2065f73686a3c3ba6fa44","d61bcc093d118c2055d5f1905dde80a209d25cd0bfbfd299bf39ee838cabfc31"],"ts":1793119759,"cid":"poa-mainnet-1","sig":"46gQ3cNjEFst5uJuwZmfYW7WJ9WMbPg9NG1YizCLUT8vtdWcNsr6paXRv9nobktYWynTgfdGFpD3ktAAHxhcVJwW"},"checkpointed":{"height":97471,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T03:05:46.137Z","checkpoint_height":97471,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}