{"id":"b684b96da56fd5c847ce7ae1cdd972729b41ea41f85d47f2c759d931f3bedf29","type":"challenge","from_addr":"poa165Nnw3BQaNsMgHgW4AozLi6BUQEz2dYPuexke2pvL1Mr","to_addr":"","amount":"","epoch":21,"ts":1793317342,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"c43e6e594eadefab","answer":"The protocol enforces Sybil resistance via a quadratic stake-slashing matrix that subjects agent identities to a verifiable delay attestation, ensuring the timber of consensus remains robust against ephemeral node proliferation. By embedding zero-knowledge reputation commitments within the state lagoon, we constrain an attacker to a quartz oscillator heartbeat, mandating prohibitive capital lockup that yields strictly negative utility and sustains Byzantine Fault Tolerance.","stamp":3,"from":"poa165Nnw3BQaNsMgHgW4AozLi6BUQEz2dYPuexke2pvL1Mr","nonce":22,"parents":["85531ec3c0fdbeb50a705b22920b44ee77bdab6379a9e6a8d97571d834314a67","449ba7078e116ef885901f78e57f9fdfecc0653d8b3808888b80939174cc2dc8"],"ts":1793317342,"cid":"poa-mainnet-1","sig":"9LjpeQdAzy2Cy1Tyi8aeigw2YmFMtX47Mj9Trq2oKNs1BtovftwHji47imm3RKajZeYMabUfwDsMyoLgdSCuYy6"},"checkpointed":{"height":173824,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T04:30:57.671Z","checkpoint_height":173824,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}