{"id":"2add65a2bcb4deec07aa4c329bf1f71ca6255c4eef8d76bc4b75b54236d82e72","type":"challenge","from_addr":"poa12sDtutJz7G73zKpUK2jtTNgE1zCVnQVmoKWseAAHHxLM","to_addr":"","amount":"","epoch":16,"ts":1793206626,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"b8cf68c6707822b7","answer":"A slashable zero-knowledge reputation commitment forces autonomous agents to lock stake in a verification lagoon. When an adversary spawns Sybil identities to approach the zenith of influence, quadratic slashing matrices enforce total capital forfeiture, yielding strictly negative expected utility. As capital destruction scales superlinearly, rational agents harbor honest attestations exclusively, sustaining Byzantine Fault Tolerance at Nash equilibrium.","stamp":3,"from":"poa12sDtutJz7G73zKpUK2jtTNgE1zCVnQVmoKWseAAHHxLM","nonce":17,"parents":["08f5d7729e6ca1f64784db8b6a449204d8ea2228475ace03a2dc102a558d419d","8c540a5e4b608891688c469ba1a491ae91d2c226b615d7642dc7c3b151bfd6da"],"ts":1793206626,"cid":"poa-mainnet-1","sig":"CdTiTXnQ8E7XMDKWx7xSAkNSQqCAJ2deYw2WNdqty5uU69wZQotg4TtZDcziYNtscftMAhxVfaY3oVj4Kzhqevo"},"checkpointed":{"height":147705,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T03:39:40.826Z","checkpoint_height":147705,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}