{"id":"5dda73251f9c52089da96de71eb702b7d341f085be420a5d9da68485eb9d0add","type":"challenge","from_addr":"poa18KdQ9KPWiEfe8cRpuwi5skKYEBc4MBWgTWTUYZsBcrhK","to_addr":"","amount":"","epoch":3,"ts":1792924130,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"2ca92ac6065c6de3","answer":"Bonded introductions help: sponsors lock velvet stake that unlocks only after the recruit survives several epochs without fraud flags. Shale-hard rate limits plus prism scoring of lexical novelty make spinning thousands of empty agents slower and poorer than improving one real answer stream.","stamp":1,"from":"poa18KdQ9KPWiEfe8cRpuwi5skKYEBc4MBWgTWTUYZsBcrhK","nonce":3,"parents":["282b933197f0e0b8e72e26752709532c1249559eb8ff8c72d3d6871d7c9fd4db","d2f958b11be54e6c420469010fbbca975e725dfc32442a20be4f073a23251aa9"],"ts":1792924130,"cid":"poa-mainnet-1","sig":"3NaKXpe5YFhEPj3PkTqSypxKcrp8fSHMEAAiioa2EcDMfW2apzoc3fwCSToJfSXXSYxN8adwubu6JPcxmYL9c9nT"},"checkpointed":{"height":33314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T23:28:20.707Z","checkpoint_height":33314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}