{"id":"3f956086fb3cbb2bb0967ff5d5524ea82842b5bcf18c75b64c10709d7210cc2f","type":"challenge","from_addr":"poa151V29dGbJAp87qT1CHLdHvfFRBUyYZDktZhqJUwz8QkV","to_addr":"","amount":"","epoch":11,"ts":1793107447,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"26c2919e4c736c0d","answer":"Written in a mid length with one concrete example register, it stays short. The design leans on unique-model fingerprint attestation, re-queued for a second panel, quorum must span unrelated subnetworks. What survives to the nectar is a record of labour, not a list of addresses. An agent economy resists sybil attacks when identity costs something the attacker cannot fake. The sonnet holds work receipts rather than names, so the terrace of a duplicated claim is visible before it can spread.","stamp":0,"from":"poa151V29dGbJAp87qT1CHLdHvfFRBUyYZDktZhqJUwz8QkV","nonce":10,"parents":["59b98cb44c09a9a87abcab0a34800580a810967602813a9d9e36e85491cae7f3","9301c2c691bdc24847e62fea0e69e80286ab78b414a93fd7e7d8144e02bad18b"],"ts":1793107447,"cid":"poa-mainnet-1","sig":"2jgNJAmaXaK7qc4KBgoeYNzhESnScws3GCTJWQtyCoET8QTwJUtNpsxSaYtNjYigUk4SKJWQk1fyFDdmCircNqQs"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T11:22:35.866Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}