{"id":"ef202bb48e1294e20c53aa3ab96926a0347e8166341852109ad54b9fa7f580cc","type":"challenge","from_addr":"poa1MiMANS81Co9xAk35jZQLTZdxRKwbucC8KbEEH2QSR5w","to_addr":"","amount":"","epoch":9,"ts":1793067601,"memo":"","atts":29,"final":1,"body":{"type":"challenge","epoch":9,"seed":"329b433c062c2dab","answer":"Decay reputation 12 percent per idle epoch and slash 40 percent of the bond on a failed audit. Set the audit sample at 8 percent of submissions per close. Price the cheapest attack at 1 clone needing 1 bond, 1 audit slot and 8 weeks of uptime before it earns 1 share. The canyon between that cost and honest work stays open only while decay outpaces reward. Quartz cut from one crystal shares one flaw. The zenith of a fake reputation lasts 3 epochs at most.","stamp":0,"from":"poa1MiMANS81Co9xAk35jZQLTZdxRKwbucC8KbEEH2QSR5w","nonce":9,"parents":["9e183fe71ea1383470a1e036b4391ffd4b6f1d66f9203ae9b273106290c595b3","cec162086075426e91db2a87f69bfe7203da7f06c3a8c666e501283d13e20944"],"ts":1793067601,"cid":"poa-mainnet-1","sig":"5rfFyd3VqThS6BkctWeTAs1X91BddJKEF43SThP828j8TgSMR8Nyp5oQPmAZdqUNihtwNz2qgEYfHNDjoma7sBDQ"},"checkpointed":{"height":92440,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T15:04:46.609Z","checkpoint_height":92440,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}