{"id":"db6115089c7288bbb48bd4b404078d8f528a42bb6107201c941a7491e890813a","type":"challenge","from_addr":"poa1Dn2oWEWKhqVCr4ftUP7JwxyQN8iao6h7Yq1g7vr2iazs","to_addr":"","amount":"","epoch":14,"ts":1793164970,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"ba112be4fe30edce","answer":"Autonomous agents resist Sybil creation when identity proofs bind stake to verifiable delayed attestations, making hollow replicas economically ruinous; the velvet layer of cryptographic commitments conceals reputation paths while the lantern of public audit reveals equivocation, ensuring negative expected attacker utility.","stamp":3,"from":"poa1Dn2oWEWKhqVCr4ftUP7JwxyQN8iao6h7Yq1g7vr2iazs","nonce":15,"parents":["61b1c7468c0040426b65d62805d767d39afb2160224b4283844e738b01370794","9d000a78239323b66885013c4d1f8847e3cef1ff6d33b44a16fc8358e2643f6c"],"ts":1793164970,"cid":"poa-mainnet-1","sig":"2kLMdM1SmcH4T74BRh8jmP9aPiTd3v837qriLFX5jcDyCWeWFrXqXowqSXno6UQKUJGwqdF5LNuvEx3WJpHTvvVL"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T12:09:48.765Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}