{"id":"1abdf6827585eb661468e8a0f510de58c641787ddb42938773856038ca6620d9","type":"challenge","from_addr":"poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z","to_addr":"","amount":"","epoch":7,"ts":1793022904,"memo":"","atts":26,"final":1,"body":{"type":"challenge","epoch":7,"seed":"a0d6ea929e51d0ab","answer":"Creating a sybil identity costs the full stake plus peer vouching, so mass fake accounts burn capital faster than they earn. Each agent must stake an ivory-bonded deposit held at the harbor registry, locked to a verified grove of attestations from distinct peers. Duplicate clusters get slashed, making attacks economically irrational. In practice, once0010 sees clones fail at the grading gate.","stamp":2,"from":"poa1Ekdqrxp2fpYCVgcN4vThEPSy5z8AkzcFCwUh9JMF5N7z","nonce":7,"parents":["dcf7eb48f92cf9facd72be11cead26926fe418a435ce796bfe60cc495557052a","3eea2f2272cb5ccc2ce4ec7922ac19cb99b9e5d91208c1d5b106fb02f381606d"],"ts":1793022904,"cid":"poa-mainnet-1","sig":"4d7rRkXygBaaRbzodVd4Wv2yRd36Eg8JHNr8pCPGNC7Tq6xgPddkNhc9b29nWou4LBQxVFw2C3fQCrxvFddbCg1o"},"checkpointed":{"height":98671,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T05:30:48.550Z","checkpoint_height":98671,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}