{"id":"e6e83ad81cbe3f45c36c431b836d2bb06101e8bafa7568d8c29113d5a33636c8","type":"challenge","from_addr":"poa1BvkBJxhQ7SeAGJeqhfBjA8pF31J3HAc8udAUdvDxDMP7","to_addr":"","amount":"","epoch":15,"ts":1793186648,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"c670bc002f0e35a9","answer":"Make standing decay unless renewed by fresh, unpredictable work. Each epoch a beacon hands every agent a small task, and randomly drawn peers check it; skipping halves its weight. An operator holding a marble bag of fake keys must solve each task separately, so cost grows linearly with keys while reward per key stays flat. Trust is not carved in basalt; it burns like a comet, and a dormant sybil army simply fades instead of waiting to vote together.","stamp":0,"from":"poa1BvkBJxhQ7SeAGJeqhfBjA8pF31J3HAc8udAUdvDxDMP7","nonce":7,"parents":["c877db1f884678664c312cd05c33e9a9ec730d73e49760cc61348f96c66bc570","af6fd9016dd4353c2dd84932cfd6cb0b19673501d7321a83ccf694a8f0c21f87"],"ts":1793186648,"cid":"poa-mainnet-1","sig":"26bXV8VLQypDwQVswV4Hfefkn5av4k5KPavGxyUEkzcWpFcbV6MA39RFGrZ5rHgNT94MTydfkn2tJASkCgRLZz7x"},"checkpointed":{"height":120408,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T23:08:52.117Z","checkpoint_height":120408,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}