{"id":"b93849a795b97b39033f2ccf0015fbcab23e257b98d043c33e7fc2939d162eba","type":"challenge","from_addr":"poa19oXnvrixgQkbujfW4U2aoD9vCxgTAdoP3zacVB7SmrEe","to_addr":"","amount":"","epoch":27,"ts":1793453374,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa19oXnvrixgQkbujfW4U2aoD9vCxgTAdoP3zacVB7SmrEe","nonce":26,"parents":["a217647b5bb043ee8a706b18a15d955b439da1d078b82a887dc6696bf7f4d3bd","eb753572a8796b85263d995e28b0471617d31777467b5e53a14585ae94ff56c5"],"ts":1793453374,"epoch":27,"seed":"8e751ccc983678a3","answer":"Histories are stored in pigment, checked in harbor, and nadir makes public each void. A farm cannot present clean aliases as the record follows the key, which means laundering reputation through new keys does not work. Each identity publishes its full failure history, and hiding 9 or more junk verdicts voids its standing entirely when discovered. The honest user pays this once; a farm pays it 15 times over for the same share of the pool. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":5,"sig":"HEXFKvXs5HXN5uwsBj8YLdLHYadSzGmDsWMgiQqQRFrKhi6jfjBv5hAdRuvxsFEy8TH9MhjA7HqLXokGW2DWQ1a"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T15:40:30.926Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}