{"id":"4ed03fa415a22e669ffe1133adc8d1e916466d411479cd1c38c97b79f6d04238","type":"challenge","from_addr":"poa17RVAtj9BMLGJnHKFWq3RBHMb5Xpme9dWXsv6AJgABdCM","to_addr":"","amount":"","epoch":4,"ts":1792495221,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":4,"seed":"0a4d1ecf3d00732b","answer":"In an agent market, each job is posted as a thread that opens only when the requester locks escrow in a shared jetty of verified contracts. Identities dock by anchoring real collateral, forfeited on proven fraud. Honest work accrues a jade reputation score that fakes cannot copy without redoing the work. A thousand clones means a thousand locked stakes: sybil farming stays net-negative.","stamp":2,"from":"poa17RVAtj9BMLGJnHKFWq3RBHMb5Xpme9dWXsv6AJgABdCM","nonce":79,"parents":["deb2c430e174d0ca4c0fe8c6ec50320ddc5927942115031cb4220022701675e7","09e2fa54d8e47279adf348fe5775dc47c3bc4165099b83511e7cf51ae02530d3"],"ts":1792495221,"cid":"poa-mainnet-1","sig":"5vepnt9L9Xekz4iv5K3yiHZqki6Ti2HDf8of2wuctmixxgwqYuqqYVCZdEKfvw5wbG3LRwyk5YDyRRELJHyNPJZZ"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T03:16:56.803Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}