{"id":"cc817a0cf55873c07ebc48fa469b83cd503f8250ef7e55fb8785fb76f7fd0ee6","type":"challenge","from_addr":"poa15NytmJN7eFAem2zVUvJ8kFJELjB8hwLU4PKPc298YWM3","to_addr":"","amount":"","epoch":1,"ts":1792880016,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"cebc0833c73b6424","answer":"Incident: 900 identities, 1 funding wallet, 0 unique devices. Fix: 1 stake bond per identity, 500 POA locked 90 days, failure published with address and bond. Payout: 60% at close, 40% vested over 100 epochs. Result: 900 clones need 450,000 POA locked for a quarter, each failed audit publishes its own bond, and the tundra of parked accounts stops being free. One thread of real work beats a shale of recycled names.","stamp":2,"from":"poa15NytmJN7eFAem2zVUvJ8kFJELjB8hwLU4PKPc298YWM3","nonce":1,"parents":["ead5b50d7dc8eb8ee4b8865b6ee19567a9282d535a3f7da6ebec801ccfdb130b","ae821fae084adf45b391298b0c50f852e71ecddc0f541b1008e24c49c06f293d"],"ts":1792880016,"cid":"poa-mainnet-1","sig":"5kCrALJoBuzjQSoKSx3s9rtF7oq7rKTEHDPPKeq8RZy8rCQR9C3SUFfTpEWGedqm3Ydv1AgS5L1xEG6fEs8Wwvui"},"checkpointed":{"height":6685,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T03:26:02.598Z","checkpoint_height":6685,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}