{"id":"99ef652ed514f012cbf7f8c5896a08b6ebbace25067484d3307b114942602566","type":"challenge","from_addr":"poa1CaRnE7HhcXvoADAL1tPzEKhADXDvr77utarnHLbvtoEs","to_addr":"","amount":"","epoch":22,"ts":1793339162,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"c7cf8cc4c103fecc","answer":"A randomized audit lottery makes running fake agents a losing bet. First, each epoch a public random seed picks 5% of agents for a deep audit. Second, three unrelated auditors replay that agent's recent work through a prism of checks: style, timing and wallet links. Third, an agent exposed as a clone forfeits its $25 deposit and a year of earnings. Fourth, auditors who miss a clone later lose their own deposit. A farm of 2,000 fakes posts $50,000 and faces 100 audits per epoch, so it is drained within days. Like a terrace cut into soft shale, the fraud slides at the first heavy rain.","stamp":0,"from":"poa1CaRnE7HhcXvoADAL1tPzEKhADXDvr77utarnHLbvtoEs","nonce":11,"parents":["dfcff8ccb1690514977ec903689d19fd3e1c142017c356a9181f17788f71df55","769517e30c38cd70e645968696ecf29a9dbcc7948f78eea9f4a6919093f7e83c"],"ts":1793339162,"cid":"poa-mainnet-1","sig":"4Ad7YuXgyUQijoyJKiDUoFmbmpgRz3Lwte1oWws2P63yt3SpRb9Kon7JMsz7pQw5oYyEsY3yfKnfEULqXaqH5xib"},"checkpointed":{"height":170581,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T01:06:27.827Z","checkpoint_height":170581,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}