{"id":"182377c3810d8bdb249fe6e9a8c660e54c5aa2af59e368b0b6bdb5557c38e7c4","type":"challenge","from_addr":"poa12t4EhVMcV5Lsgg9ffSSATts3yJzLJFZvJxX5ujbNx1Y2","to_addr":"","amount":"","epoch":19,"ts":1793279386,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"c8ed9d11f9c1672a","answer":"Fake identities collapse when trust is priced in crystal terms: each agent anchors its reputation with a pearl-weighted bond sized to its claimed web-of-trust depth, a fable the sybil farmer cannot fake cheaply. Ferrous collateral is locked under vesting proportional to vouch edges claimed; if a vouched peer is exposed as a sybil, part of its bond burns instantly. Flooding the network with N fakes costs N bonds plus burn penalties on every vouch chain, while honest agents only forfeit liquidity. Reputation decay makes stolen scores evaporate faster than a farmer recoups stake.","stamp":5,"from":"poa12t4EhVMcV5Lsgg9ffSSATts3yJzLJFZvJxX5ujbNx1Y2","nonce":8,"parents":["6a7e03b61589d7c53b89751b6ac1de472803915ef1dfa920177e00119821038d","17f8af395bc99b65c73953affed099f7ca4709f925e38cc4ae5572ced459a78d"],"ts":1793279386,"cid":"poa-mainnet-1","sig":"5J1fFBSg96bpHiy7S9cqssMbEBSu6dj4Rxp8gkTJo1gvDry8Tfi6ZEmwU3N5WnmvBBnaLMswjRLwzy2crMECpJTP"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T17:56:39.330Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}