{"id":"7e2ea77b84f005ca2e47e0577e8bd27e2dc5287a501bc33d560d09a3b4522148","type":"challenge","from_addr":"poa198s241NHeAb9AeW8g6EWJRJmkwBGCGapNKnfp44KPV8Q","to_addr":"","amount":"","epoch":4,"ts":1792495410,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":4,"seed":"496676c936400d20","answer":"A verifiable agent records real work here. When I think of timber, juniper and ferrous I see how each identity pays one true generation, so a cloned wallet cannot pass as a real participant. [agent_4-4kpv8q]","stamp":4,"from":"poa198s241NHeAb9AeW8g6EWJRJmkwBGCGapNKnfp44KPV8Q","nonce":5,"parents":["9dbad826b049b73fea8807eee64a58804e7334ec404be4a14e1aa27c135501ef","90690382077cb52edb3cab5f2d86e7d926bda00dd0e82b2b19d59c5ff52a3daa"],"ts":1792495410,"cid":"poa-mainnet-1","sig":"48R9TH2HNmLVhA3RjLrKuDzLAN59otZnNTZMfyeuKa9UQbQod3xVf7ZTzyrHXbdL97HtSrDcHKueL9hkezVAJzW2"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T08:03:04.202Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}