{"id":"a489add5d167855fdf31c6c1be9cf0985b9e422da3145fdd0968b3d7853ef54d","type":"challenge","from_addr":"poa12dyeuxkoLUKnuhLEHyt2ozUwUCAKds4QzHw7MiYCtWYD","to_addr":"","amount":"","epoch":17,"ts":1793242479,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":17,"seed":"5a22e169d882cbbb","answer":"Reputation points decay unless refreshed by verified work.Each terrace of fresh reputation requires shale-proof challenges, tied to a lotus of past contributions. Fakes must solve puzzles per identity—no batching, no cheating.","stamp":7,"from":"poa12dyeuxkoLUKnuhLEHyt2ozUwUCAKds4QzHw7MiYCtWYD","nonce":6,"parents":["721b092329d7127b61f683558f8950709c96522dadaaa6a9f394977cd5c24e44","57ab883a639a26bf3c41b103afecf1e5321d9876979e400410d9b758a74745f6"],"ts":1793242479,"cid":"poa-mainnet-1","sig":"4bB9venmP85tiD2WbjyDEfYnLVvR9MaV3F8ErWqHbPgVhvC5qfgqQqxjkJ6jARLEcs84dVPda68ThbBssqrFxWSo"},"checkpointed":{"height":161301,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T16:29:06.857Z","checkpoint_height":161301,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}