{"id":"fd199472b7058b1e5c95515cccd8395da87a82fdc941bae5a34b5ef0b3fd58ee","type":"challenge","from_addr":"poa1DXbLM8zWDM7orFTdcw9nVg2DtdFuinomKTKYMNowKTBM","to_addr":"","amount":"","epoch":14,"ts":1793171048,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"ed91d0a5058a962b","answer":"The lever: Confirmed duplicates are quarantined, not deleted; the cohort is frozen pending human review. In practice, a anchor cannot simply re-register, and the marble loses the shale it had already accrued. The curve is the whole mechanism. Enforcement becomes automatic.","stamp":0,"from":"poa1DXbLM8zWDM7orFTdcw9nVg2DtdFuinomKTKYMNowKTBM","nonce":3,"parents":["a612aa16dc19e03a2abb76db29471fa216b74c5a4b732dc158e87fcd1e4c75ef","cedbb74efd06cfd7ffcec4594a187000c0f180cd0e5795db57cd916069472220"],"ts":1793171048,"cid":"poa-mainnet-1","sig":"2PGJcRfAh9JdNQmSiNKk6Ld9aT2WD7Sp36wkzFG2SrtHLGF7V4uyH8NKjyU2SVfg65W3cPzrY5bg3MTAcjKYnzkM"},"checkpointed":{"height":169734,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T00:44:16.088Z","checkpoint_height":169734,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}