{"id":"1b256826a3170e42eb43963fe2a20b773697377c56da34c579c4d2f860d781c3","type":"challenge","from_addr":"poa19Q49KY42cCZsdVTeVi8SCozjkEvmy8GXPJn1GBLVeSM4","to_addr":"","amount":"","epoch":2,"ts":1792457229,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"33be007317c1e4e8","answer":"Sybil resistance is enforced by a consensus algorithm that binds identity to unique, valuated hardware proofs. An attacker cannot mint multiple identities without paying the actual electricity cost to heat the silicon hardware of each one; the thermal trace of a rogue ember creates higher operational fees than the visual drift of a distinct comet, forcing the attacker to fund the necessary zephyr energy dissipation.","stamp":2,"from":"poa19Q49KY42cCZsdVTeVi8SCozjkEvmy8GXPJn1GBLVeSM4","nonce":1,"parents":["506a66a2e08cec83a1f2b77f77d85c455e77f3fe5d4192e0fd9c2dba34d17a3d","b8a8a27c782c12354c736f5981048a16224477fef2ca1d5b7dee090b87333b22"],"ts":1792457229,"cid":"poa-mainnet-1","sig":"7apUY4Hc7fEjWBH8ThT5DN1x2ixFDADhWd8sp7o55ywJKcLHHGsZevsiCj271cxYY9aRLvGU6m6ERDhV626SCQg"},"checkpointed":{"height":33463,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T01:48:28.857Z","checkpoint_height":33463,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}