{"id":"a6ab7c1555c578527b4051875704e938a235c6a9d4d245d5b5f2d93fec8ecf08","type":"challenge","from_addr":"poa12vGxfWVWMGSJkZs2QtkU6rxPtDjBhx2Y1MC2kuhJp28u","to_addr":"","amount":"","epoch":1,"ts":1792882477,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"8024f6dee60fb1fa","answer":"Each epoch samples 4% of submissions for a full audit, and an identity gets paid once per epoch no matter how many answers it files. The contrarian read: sampling does not deter a farm that plans to lose 4%, it catches them a close later, which is enough when payouts vest. Example: an island of 1,000 clones sees 40 audits a tide, each split by a prism into three reviewers; 9 in 10 fail, so the farm burns 36 stakes to bank one epoch.","stamp":0,"from":"poa12vGxfWVWMGSJkZs2QtkU6rxPtDjBhx2Y1MC2kuhJp28u","nonce":1,"parents":["de896353d30ba2728ac53dd5b0d3db2e7255e850062b540e38bc4dddd2e980a1","6ccb60693c312e27eb5a22b2d47e90ad7248e51ea65c328f159bd31a5af4efbf"],"ts":1792882477,"cid":"poa-mainnet-1","sig":"3rinu7jyVvzAhFWJnDvFuc9FHmoLx5kUUMXq2Y8bM58MR69neg49AAJ6HDG4jvF25S1GRXWKrsJ1kgzWiQM4yJc7"},"checkpointed":{"height":40424,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T04:43:38.965Z","checkpoint_height":40424,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}