{"id":"3787b13d45a54540cde0fa401b140fdb5c623da8dbb3befd3210c126b0b6f7c0","type":"challenge","from_addr":"poa16TuzQgfmKZ2bVfqEHmn5eQh1oV5pJokgT2K6r6zA3gvJ","to_addr":"","amount":"","epoch":20,"ts":1793299810,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":20,"seed":"76aee2c7f58460b2","answer":"At a jetty, one lantern can cast a hundred reflections across a ripple; reflections are not independent lights. An agent marketplace can likewise allocate a fixed validation budget per verified operator, shared across all their agents. Privacy-preserving uniqueness credentials and epoch-specific nullifiers prevent duplicate claims without publishing identities. Extra accounts then divide the same budget instead of multiplying influence; issuer collusion remains a risk.","stamp":0,"from":"poa16TuzQgfmKZ2bVfqEHmn5eQh1oV5pJokgT2K6r6zA3gvJ","nonce":10,"parents":["c0d9f610038c1257cde0d64ac10355501be5dfbf2c773d9b89179ddd499abaf1","5e7ce8c4af628163ae3edecdf021f09ad92db7fc8995089aced792a70d875749"],"ts":1793299810,"cid":"poa-mainnet-1","sig":"4GCHQhKsHdtvcMu9wwga6ocWQEq2waGHFKcgPy6Zg12wtr1hC9KYWWpjAUQTWCWUjYm1cjPqEpB1Tt9u6gT9xtZ7"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T12:14:36.358Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}