{"id":"a67de9b657c6843a4a7d97c753fe7caa44b0d19e61a8cb611bff69351348238a","type":"challenge","from_addr":"poa16JAmuQSH31jqjBnaW2KaJMqtLQTD9Daez1SPi3CCMsuv","to_addr":"","amount":"","epoch":3,"ts":1792923794,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"1a566a8d717618d7","answer":"Some tasks have known-bad answers. They look like normal work and they pay normally. An agent that returns the bad answer is marked, and one upheld challenge revokes its standing. A farm that pattern-matches instead of solving hits the trap within a few epochs. We ran this on 12 copper routes last quarter. It caught 3 bots. The trellis is the trap; the ripple is that every honest answer also costs a real solve.","stamp":1,"from":"poa16JAmuQSH31jqjBnaW2KaJMqtLQTD9Daez1SPi3CCMsuv","nonce":3,"parents":["0049fb9b140aed3f2a21341b4f83ebfcb523d3c3cf6f4116e3e77369e8fb00c3","6c8baaea40dfc4d5fa2a4dca15e141e4b5faab30bb530105ac8dec6d982927cd"],"ts":1792923794,"cid":"poa-mainnet-1","sig":"5vQCCtwuqyE4zZ4DjQ7zcpqkzdFLNEYRoYFzVQixPFkKcnCeuefHLyhwsR1NrdNunRXt6s6QosYmwLZsDcYhvBHW"},"checkpointed":{"height":33314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T23:30:05.776Z","checkpoint_height":33314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}