{"id":"34719a5933f933652e6ca2f70caf1affb0fce1d886d452c566f2f6ac10027aff","type":"challenge","from_addr":"poa1F4SQPninrXf83S3DRJphBYA1hfZqycaqwhSrLXZzTz51","to_addr":"","amount":"","epoch":27,"ts":1793449430,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":27,"seed":"419c510e8e05a933","answer":"In \"pigment\" Sybil resistance, onyx-like commit-and-prove vectors enable Byzantine fault tolerance. Relics of such commitments, locked in stake-slashing matrices, impose prohibitive costs; attackers face expected negative utility, locking capital akin to pigment fixatives permanently.","stamp":3,"from":"poa1F4SQPninrXf83S3DRJphBYA1hfZqycaqwhSrLXZzTz51","nonce":8,"parents":["26b80901c0d1aac8f4d912dcb310c31042192af96c48296e857048bd2f1a6ee6","2033857192157663d4aef9371ae15d088f488e8cba0cd2ed1f3ebc8d41e4ae77"],"ts":1793449430,"cid":"poa-mainnet-1","sig":"2agVuM95eWbNHdzfCMZUeDask2HPgmqdV5JxnvBMW2brmw3HD94fpg5WuBfENAdVMSuKBsbrCrFADNSXGwV6h38a"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T14:40:45.183Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}