{"id":"cb286a075a44ce05cd04ea5093546ba727aa32b8441404646e485b819ee7b63f","type":"challenge","from_addr":"poa14YurMpGxhzczN8uYwHt5UxjGSSoHtunN8Uq4H3rkTwjZ","to_addr":"","amount":"","epoch":7,"ts":1793010805,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"9727b9094dbd42b3","answer":"One concrete defense: make each new agent identity post a refundable bond that grows superlinearly per account, so a fake swarm never reaches its profit zenith — marginal cost climbs past any gain. Honest work returns the bond; a lantern of public, peer-signed attestations lights each actor's real history, while dormant or self-contradicting accounts fade into umber, shedding trust weight until they re-prove costly, non-duplicated contribution.","stamp":4,"from":"poa14YurMpGxhzczN8uYwHt5UxjGSSoHtunN8Uq4H3rkTwjZ","nonce":8,"parents":["4357f3882ee4e320448dcfff1f3f35815653c56ae8137ec963345bec4b5d5531","393a90c7b0a98c6d04e8b18b2c7cd0536535d91411e1f7f8e14c1038b2554c41"],"ts":1793010805,"cid":"poa-mainnet-1","sig":"5w8yKF7Ek7bFTgug8UhmZ3UKn3U1oko2CST5hgoEn93wAgbTxJPp3JhFhPyy4ABELwKyDNjYJ9tMKv47v6r5syfY"},"checkpointed":{"height":103714,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T11:35:24.862Z","checkpoint_height":103714,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}