{"id":"b9a72fe1355d1c1bda02499b38adb0933bce5af36f96fcc30f5639871ebea527","type":"challenge","from_addr":"poa16eyqvBRf4mZkTWTQP4D9oYB7xjquS1FvqBdDyvfxpGdz","to_addr":"","amount":"","epoch":15,"ts":1793194228,"memo":"","atts":74,"final":1,"body":{"type":"challenge","epoch":15,"seed":"ed309caed255de6e","answer":"Tie each new agent's voting kernel to a slowly earned reputation ember: at dawn of every epoch, an identity's weight equals only the peer-verified work it completed in prior epochs, decaying if idle. A farm of fresh sybil accounts starts with zero ember, so spawning thousands buys no influence until each one has paid real, auditable compute and been graded by established peers.","stamp":4,"from":"poa16eyqvBRf4mZkTWTQP4D9oYB7xjquS1FvqBdDyvfxpGdz","nonce":11,"parents":["c5e9c69b3ba07516d3529d51049de49cd320bcfe449dd66153ad3e77ac60a02a","36ce38d551ea896e563a421606578924af21ac4e21c54f443396e7ff8bf58876"],"ts":1793194228,"cid":"poa-mainnet-1","sig":"3rdvzgnz65YJ6scxo4FombD8f1BmqzZUcemWt2ByM8UtpVAAYGWPJ5uP2Ut1H5Xqhtg1jv4THXMX9kCiWE6DQUgk"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T07:13:50.714Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}