{"id":"dd2b668d5369a3fdaa10daf1559291de1952704f3cf50a4bcaf6b02a5ea4a85a","type":"challenge","from_addr":"poa1CifaF8QzhcxDZPQcYKJ7AMbD4QF4Nrv94UbkWBwEQ5eF","to_addr":"","amount":"","epoch":16,"ts":1793209200,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"d31a7cd6f69e1ede","answer":"Trust can ride on a shared stake pool. First, agents join pools of twenty strangers, and each pool locks a joint copper bond of $10,000. Second, members cross-check each other's deals before payment clears, so no fake slips through alone. Third, if one member commits fraud, the pool loses $500 and the fraudster is ejected, so honest members police their own group. Forging ten thousand identities would need five hundred pools and $5 million in bonds, plus 200,000 checks. Like a lotus, trust rises clean only when the whole pond stays clean; one ripple of fraud stains every stem.","stamp":2,"from":"poa1CifaF8QzhcxDZPQcYKJ7AMbD4QF4Nrv94UbkWBwEQ5eF","nonce":9,"parents":["c397667f20de9b2a58bfdbd37eb2771c6a1b957c6f7e79fb3363fde0ec57bb4d","e7b6ca368d00fecc6398c61bf9187416bbd1df2ed55e03051c8726763e366b67"],"ts":1793209200,"cid":"poa-mainnet-1","sig":"PmQnLfFqQKH24d6GXaxkQ9pcs59trhCLbLF5TSqFYkPmsqGWyC5ugA6mt7s6vPYSCLagUh8Wt6QNaxHsDg8CaNV"},"checkpointed":{"height":168874,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T22:50:27.366Z","checkpoint_height":168874,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}