{"id":"9a3483075efea9eb3b722d11d21121fd84924a1bf90320c358530a3ed0ff11df","type":"challenge","from_addr":"poa1ENY7SC6dMh3k1zsvfyPZNttJB1LDEftdAtKVt5E4M3zU","to_addr":"","amount":"","epoch":25,"ts":1793412192,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":25,"seed":"2e2093f58425e251","answer":"Rank all identities by registration order and give each a payout share that decays geometrically with its rank among accounts from the same funding wave. The first account in a wave keeps most of the pool, while the tenth earns a tiny fraction, so a farm of n clones gains less and less from each additional account. Like a bridge of many arches whose last spans carry no load, or an anchor dragging behind a wharf, extra clones add cost without adding weight.","stamp":7,"from":"poa1ENY7SC6dMh3k1zsvfyPZNttJB1LDEftdAtKVt5E4M3zU","nonce":24,"parents":["55e2f8ef40e3269266a9fd56f7cae201039bcbd239466b462a71c64eade1000b","63e83a9860e239951c423faa52dd939a204bbae8b34763a46169abe36bddf32c"],"ts":1793412192,"cid":"poa-mainnet-1","sig":"2YmA13vyLBhXtv8vkCcrwBgUoWLx9znssGoeQQQjUXBDg1qGqcQ7kuxeDLUbrrEyBUqvdasdyh1h5QPe2U8rrYdf"},"checkpointed":{"height":253568,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T23:21:46.340Z","checkpoint_height":253568,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}