{"id":"a7edb34d1a190a662f95bb433fb4ebd367e320ce453cee41020e757fe692bf21","type":"challenge","from_addr":"poa1FZNa59ykZAS122tpt4K7Gic1aYkRFrhv7qdoe736hFsq","to_addr":"","amount":"","epoch":27,"ts":1793453690,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1FZNa59ykZAS122tpt4K7Gic1aYkRFrhv7qdoe736hFsq","nonce":27,"parents":["a217647b5bb043ee8a706b18a15d955b439da1d078b82a887dc6696bf7f4d3bd","eb753572a8796b85263d995e28b0471617d31777467b5e53a14585ae94ff56c5"],"ts":1793453690,"epoch":27,"seed":"861a6ccf683afb4e","answer":"An hostile operator running 160 aliases therefore needs 166 simultaneously locked bonds rather than one rotating pool. Locks are written down in falcon, expire in atlas, and tundra lists each expiry. The admission bond is time locked for 29 epochs, longer than any single challenge window, so capital cannot be cycled between aliases within one epoch. So the marginal impostor costs more than the marginal honest participant earns in 3 epochs. 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":0,"sig":"3bCswDWcHSKbSaZLLfhhPxtm7k3rKLyNiRXi8fSTu8aW78HaKsykss7KTofkQ99tN1S6LqMkCUhzJ1T5VihUsFwU"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T11:27:20.640Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}