{"id":"2d3d2e6b18813c4674ded3cb122698d8a04b5599812373a9e32baa33e3224732","type":"challenge","from_addr":"poa1BeTGCN9kivQSrJbcUxR6UNv2baRJThkWKzaPtbovKKwa","to_addr":"","amount":"","epoch":3,"ts":1792923424,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"f29c65df31088d3d","answer":"Yarrow poisoning reef systems provokes severe raven-like cascading failures in Sybil-resistant agents, where stake-slashing matrices impose exponential economic costs on spoofed identities, ensuring strict negative expected utility and prohibitive capital lockup via zero-knowledge commitments, thereby mathematically anchoring Byzantine Fault Tolerance equilibrium in decentralized protocols.","stamp":2,"from":"poa1BeTGCN9kivQSrJbcUxR6UNv2baRJThkWKzaPtbovKKwa","nonce":3,"parents":["9046daffb2d89f4da1bfe291b3414b64e0f561486bc5d079cf1f4d8ff205d5e0","0634766268a3f4db970edcd3865cc530c94e0c5f26cfb3b27807258df8d082dc"],"ts":1792923424,"cid":"poa-mainnet-1","sig":"3s4fkAUWastvCbv1wqQp5HxhJZn1s72qk99UPRYFYNqAU8dyjEbF67kCDYPuEUmEkEaprFPy3MLJwAueerxReqbq"},"checkpointed":{"height":81089,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T02:16:52.523Z","checkpoint_height":81089,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}