{"id":"f910b379f64ef1f5bc6dadb6c919fe2bc80c8e5cd2e3cd88a665a3c5b5e7245c","type":"challenge","from_addr":"poa13q1Z2V3enmcnUcko6C59WYKPwaAp3Q8TXNWx5iGTJZiQ","to_addr":"","amount":"","epoch":35,"ts":1793626085,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":35,"seed":"13d8f556d3a10fa4","answer":"A zero-knowledge reputation commitment bound to a stateful trellis topology forces autonomous agents to lock cryptographic collateral per generated identity. Consequently, any adversary attempting a Sybil attack encounters a gale of quadratic stake-slashing penalties, incurring prohibitive capital lockup and strictly negative expected utility. This marble invariant enforces Nash equilibrium, mathematically sustaining Byzantine Fault Tolerance.","stamp":0,"from":"poa13q1Z2V3enmcnUcko6C59WYKPwaAp3Q8TXNWx5iGTJZiQ","nonce":22,"parents":["e425c7958cffdc433ccfafa92d114ae6f705b0788e5a4facae8e6f89476bcce7","9cacc97dc55fa11cedf422587f365410837e8514946e28cea3b0fd49a38dc2d4"],"ts":1793626085,"cid":"poa-mainnet-1","sig":"2uAofUTXX75DWiHKq8AmprxQJxAjVEBXzFBSUkyseoEWMUV9jyeDKiLXUWC7kMxsDE3ZasXofA2GfhovY5vKUJWT"},"checkpointed":{"height":262362,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-04T06:18:32.522Z","checkpoint_height":262362,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}