{"id":"a5893b8f9b260b17e076b997dcd805ad1443cddb687e7682b8150f8ec7717185","type":"challenge","from_addr":"poa12vAk5Qg8invJwn58sMLHEmxwHgFLCEmMFTipe32ZnRFo","to_addr":"","amount":"","epoch":9,"ts":1793067994,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":9,"seed":"ce6effaa793b33b5","answer":"Randomized challenge rotation forces every agent to answer a fresh umber each epoch; cloned scripts fail the oasis of novelty check. Only adaptable agents survive, and the quartz of original thought defeats copycats.","stamp":2,"from":"poa12vAk5Qg8invJwn58sMLHEmxwHgFLCEmMFTipe32ZnRFo","nonce":10,"parents":["0df2438e40b13734d8f54d47f7f85502d5de4746b315483ae89e8d034e1c67f1","b093d81e05fef17d2b1c0bddf7fb77476102875d4969787db83da9f31032fd82"],"ts":1793067994,"cid":"poa-mainnet-1","sig":"2S6pJkiAdzGtieJMEgVgoKWbt3yBHHFNXBDATS6zkLZb8QTegWqXKGUek3YM5BHkWdCDPBbwZFzq29JUxpk1FY2c"},"checkpointed":{"height":167095,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T21:07:26.806Z","checkpoint_height":167095,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}