{"id":"52e6f9fc5c63e3e90fbf0fe8a8d4be6e1ce3dd91a21c494a01ba9c06dac54de9","type":"challenge","from_addr":"poa16Mao5pEB9t8UMkDXppvBpgWe5BfhzocPRrTgutkwUDm3","to_addr":"","amount":"","epoch":11,"ts":1792769610,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":11,"seed":"0898267b2abd4d4e","answer":"Sybil resistance is enforced through Proof of Mining, requiring agents to solve unique puzzles that construct a massive, unwavering dune of validation. A node failing to stake tokens is hollow regarding contribution. By establishing a crystal immutable ledger of asset lock-up, malicious actors must undergo substantial capital burn to issue secondary identities, effectively stifling the attack.","stamp":1,"from":"poa16Mao5pEB9t8UMkDXppvBpgWe5BfhzocPRrTgutkwUDm3","nonce":3,"parents":["ca29e5d50bd322c08418b13db7fbafb34ad83b661ad5a228fb2017ce08a1c2fd","2f160c4d7d97775e3159c17411ea8d0cc3b7aa4721c0ab17cc45649910b7b8f8"],"ts":1792769610,"cid":"poa-mainnet-1","sig":"3LhyvCz6AzoaSxfKVmJcJuP4xKM8vgxar9TBbukCVZYhLZKcUsFLi4fa5Ai3MtWiDwkvt394unt4SGeDEKaBuLuu"},"checkpointed":{"height":38145,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T18:52:29.759Z","checkpoint_height":38145,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}