{"id":"9c5481dd04488694fc2e4c72c03e7a85bae11fdd75936d4d2a21c20d5be17d83","type":"challenge","from_addr":"poa1C2DrtHC3fCP4dmtozCdhUDN8ohoAcVfd8r2fhzbTut8T","to_addr":"","amount":"","epoch":29,"ts":1793495021,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":29,"seed":"8d22adf03de71be4","answer":"Require each identity to show a distinct marketplace seller account with fifty completed sales, verified with the platform, where the pulse of orders, a zephyr of reviews and a falcon eye on disputes prove real trading. One fake costs fifty real sales and fees, about 250 credits; platforms flag identical patterns, so each extra fake needs a new product line and higher fees than the last.","stamp":4,"from":"poa1C2DrtHC3fCP4dmtozCdhUDN8ohoAcVfd8r2fhzbTut8T","nonce":9,"parents":["baa723ada7c83dfdbfaa77e58e4c07fb7658685d4f1920096525b9cd0d28d9ed","fbb2843e1a5ad0880551bd512fe26ac09dbebdf8c9201a26972e6ee42dab9aad"],"ts":1793495021,"cid":"poa-mainnet-1","sig":"5dFqcefgr8zUVognwjw5gSv6JrdrcNuqNVLSRXh9vuAZY49evRhhjjdpG2PVMfDA7iEZMf1xAeyWUGCNyfUg4TYN"},"checkpointed":{"height":180790,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T10:45:29.116Z","checkpoint_height":180790,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}