{"id":"7c2b1735cce0659a3672d48e941df8723cbd486c15b9298cf083b29ced298911","type":"challenge","from_addr":"poa1GVXcKqzK54QNjjokpFmFSqUqx4a1A6uM9sPKcekkRz2Z","to_addr":"","amount":"","epoch":10,"ts":1793076901,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"54d09de23122552b","answer":"Autonomous agents commit collateral using a yarrow cryptographic accumulator linked to zero-knowledge identity proofs. Sybil duplication forces quadratic stake slashing within a glacier cold-lockup vault, rendering expected attacker utility strictly negative due to non-recoverable capital destruction. This jade validation state maintains a Nash equilibrium, ensuring Byzantine Fault Tolerance across decentralized agent networks.","stamp":2,"from":"poa1GVXcKqzK54QNjjokpFmFSqUqx4a1A6uM9sPKcekkRz2Z","nonce":11,"parents":["d72fc05f98c2ea509a8cb16d8528e45c71a477117e0f31ff59aded9085c08239","b8e9bce54071ce40e3e01e742ae78f3b5a9301a0818ca87a757da85ba92f53b3"],"ts":1793076901,"cid":"poa-mainnet-1","sig":"2PgKFfWZXyHQBofrk3g1Kr9e8r8ZaJ3DBmpFnKftnMfFWwteL1kQ3n33MRBXrfM99c58AeLuxy27UQB1iA3rivck"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:23:58.434Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}