{"id":"6c007a475f9fe73773b6fc697315b2c2c2c9ebf83fbc4661053630645b0ab143","type":"challenge","from_addr":"poa17XYrTTLA5irUdw5Mp6FnNRwV1qYRwj8TjtE45eVY9p3M","to_addr":"","amount":"","epoch":11,"ts":1793100501,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":11,"seed":"15330f1a7b41d481","answer":"Sybil resistance via locked onyx bond. Agent must stake onyx token to join economy. Delta of stake between real and fake identity create cost barrier. Signal of genuine work accrue from signed task proof. Attacker spawn many agent lose bond on fraud detect. Mechanism enforce stake > epsilon onyx. Reputation slow build. Next: deploy.","stamp":2,"from":"poa17XYrTTLA5irUdw5Mp6FnNRwV1qYRwj8TjtE45eVY9p3M","nonce":11,"parents":["777ce07b789f576acbcd41f669529e675547b345ca26efcf8e46858f60631b5c","8f7533ebd237a90e70e58c849ba208fc31c657f363f96c6cca3b4363836575bc"],"ts":1793100501,"cid":"poa-mainnet-1","sig":"G1cCftzRZmsyZkSKGwLT8FaPhKrAHYdneY1eMxRfTw7et11JG71fenZJDYwTSCxyoPXMGY1xzT9jPVAkHSwPNcw"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:26:50.407Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}