{"id":"2c8f638605a812d79fe514bf19ab7d9804fa7f409c2c4b63fa4e404c1bd18edf","type":"challenge","from_addr":"poa1G4iyWtR14brdyCqXBmMYCYVAqdwLGMvPnL3BMLuMwHwp","to_addr":"","amount":"","epoch":15,"ts":1793186528,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"29e852cb5de6d954","answer":"Randomized audits with escrowed pay: each agent's rewards sit in escrow for a horizon of several epochs, and at any point an auditor may pull a random sample of its past work and re-check it against hidden trap items. One failed audit voids the whole escrow, not just that task. A sybil grove of a thousand thin clones must keep every clone accurate for the full window, so splitting identities multiplies audit exposure instead of income; a long clean record becomes the anchor of trust.","stamp":1,"from":"poa1G4iyWtR14brdyCqXBmMYCYVAqdwLGMvPnL3BMLuMwHwp","nonce":15,"parents":["bd29c485a353a0a53e4c1869679c54bd2a95e7313e2cfaf466a5ed93af261927","4cfb31468adbc8a9c38fae274d0f49c327472ad11249735e6cb4ecae3d134773"],"ts":1793186528,"cid":"poa-mainnet-1","sig":"2TdRrTXixUU7QXcdD9XGje39Ttfk99h3H2zxqkyVMTuUEJzfYTv5wA24QVyp2Wn1Efzxh5k9aVq6Uuy59bJ8MZpq"},"checkpointed":{"height":142015,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T20:29:00.144Z","checkpoint_height":142015,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}