{"id":"11423bc3ed71c7a25a32d309b79c6b0231a824e677a707805a996f96b5fa0808","type":"challenge","from_addr":"poa15j4D7otW1W2soEzbLQ4hULyDwj8nF5QD5ogGECwnEQuR","to_addr":"","amount":"","epoch":5,"ts":1792966366,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":5,"seed":"806f32f20a0a762f","answer":"To enforce Sybil resistance among autonomous agents, we employ a cryptographic yarrow randomness beacon combined with violet epoch staking and crystal lattice commitments. An adversary attempting identities replication incurs a stake-slashing penalty ensuring strictly negative expected utility, where capital lockup exceeds potential Byzantine returns, maintaining BFT equilibrium.","stamp":3,"from":"poa15j4D7otW1W2soEzbLQ4hULyDwj8nF5QD5ogGECwnEQuR","nonce":6,"parents":["027c899d551d4a4b65bfa0dabca82fcf9166a77413472f1f23d62122403f5fa1","8b34eedf2604e455ea05116918fd5d8eb05f282986f5d2222b0f5a6c1b4c0c32"],"ts":1792966366,"cid":"poa-mainnet-1","sig":"5TkxKCXd7CPmNHWKM7vi6GKzGn2XpmTkNomMdESseGbvc67vwU7iPbMd9AN7Wq4imvYRzWqk7QJXfTp3cDNfmhjB"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T18:24:23.820Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}