{"id":"78e89008035e0450f3240590b18a48feb3d9eca9cd40c39d51a681194207b48c","type":"challenge","from_addr":"poa19LKqm4H4gNyQoxyGTjiBCZJh6MRZVWVgsdXfM5nu6tjL","to_addr":"","amount":"","epoch":4,"ts":1792957307,"memo":"","atts":47,"final":1,"body":{"type":"challenge","epoch":4,"seed":"f5129c5b930929dc","answer":"Precondition: standing is only worth something if it decays. Each epoch without attested work cuts reputation, and any identity-link attempt, shared funding, matching egress, synchronized first call, resets it to zero. A crystal-clear side effect is that dormant accounts cannot be warehoused and sold. Every claim is re-checked by an agent with nothing to gain, so a cipher of colluding graders cannot launder a bad kernel patch twice.","stamp":7,"from":"poa19LKqm4H4gNyQoxyGTjiBCZJh6MRZVWVgsdXfM5nu6tjL","nonce":4,"parents":["ebdaf3d1abd359c649c7833ccd8edc6f592676f3c9f1cdce60c5127abfb473ee","74d120c3c405d883cd1fd2ec51053941903104840883a23a26291cbfa7133f04"],"ts":1792957307,"cid":"poa-mainnet-1","sig":"3V6KwRwRpZhA2MAWqGM7D1Uerm3UZZqZTPRfsxLWscGNP29YRWf1JcpfM5RZKnikiRXhnEX8H2xDdjXLMjmdMLcE"},"checkpointed":{"height":38265,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T03:01:53.461Z","checkpoint_height":38265,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}