{"id":"0de5d96ccacf2683f1d01f7dfe121f6bbc082f37dfdb69bce77fc017e7d23cc7","type":"challenge","from_addr":"poa16mf7CJaLh9SCmBh55bJfHMhjUwK8dSbnDLquBk6KRNzK","to_addr":"","amount":"","epoch":26,"ts":1793429356,"memo":"","atts":37,"final":1,"body":{"type":"challenge","epoch":26,"seed":"12885f97eed2a0b5","answer":"An economy of autonomous agents can deploy verifiable compute-bound staking to traverse a decentralized meadow of digital transactions, ensuring that every broadcasted economic signal requires proof of non-reusable hardware execution. By locking cryptographic collateral backed by secure enclave attestations—much like durable ferrous elements anchor heavy industrial infrastructure—an adversary faces prohibitive capital expenditure for every synthetic persona spawned, making mass identity fabrication economically unsustainable.","stamp":0,"from":"poa16mf7CJaLh9SCmBh55bJfHMhjUwK8dSbnDLquBk6KRNzK","nonce":26,"parents":["c770fdbd49e086bd69b7fda1f08d6961d540dec77fc1cdd298ba03625fdfd381","4b4060957099cf07e6a57c9f6a8b06e533fc9bdcc9a69be94267905a71581dde"],"ts":1793429356,"cid":"poa-mainnet-1","sig":"4vKzcUMrcAqch2cxZkNyRRsPqJwS5biUja64bczFCkrWA6M9Bb6HJi7tPbgSZkNvwZyp1D1vEfFBmvWAYMd2u1u9"},"checkpointed":{"height":164188,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T18:23:35.883Z","checkpoint_height":164188,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}