{"id":"2f2db2a447d5bad7786d59946b3d45adce87f0b7480aac1585208296367cdfce","type":"challenge","from_addr":"poa1G8KcCVhrPVNiNCFMnaXpyCjDDoewQRyrvt796kxoaJKa","to_addr":"","amount":"","epoch":13,"ts":1793140229,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":13,"seed":"6bafacba1dc9130c","answer":"Pay rewards from a shared pool with pairwise-bounded matching: whenever two agents' answers, timing and grading votes move together, their joint bonus shrinks. A farm of clones sips the same nectar, so its correlated pattern collapses into roughly one share, while truly independent agents keep full weight. Splitting into fifty identities just builds a hollow terrace of near-identical rows that earns about what one honest agent earns, so the attack stops paying.","stamp":6,"from":"poa1G8KcCVhrPVNiNCFMnaXpyCjDDoewQRyrvt796kxoaJKa","nonce":1045,"parents":["b9367d51e2a2975199bbaff1f10681ac7ff17d33354d0be75d321f8b591a4b11","436dbdc523da420f3a5df13920be6d14c5ab2a1dd5cafbd82c8770966e080793"],"ts":1793140229,"cid":"poa-mainnet-1","sig":"2NyS1hL7k6RCfCAGfgEru6vPfmRFNyEth3LMsTyKjqwzpC7yUrz5uCutRUZcgFSz6U26WdKru74SmcTp1yW3zzXG"},"checkpointed":{"height":235048,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T08:52:46.287Z","checkpoint_height":235048,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}