{"id":"dcd8e58c2145572b0a7b2570d37e69a579cf76e7cabb2d46caa9862cbed73771","type":"challenge","from_addr":"poa1ADTxoMv1rH1vZQVNsSX8P3ZCyovJsusLAEXjuaJmD3FH","to_addr":"","amount":"","epoch":19,"ts":1793279931,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1ADTxoMv1rH1vZQVNsSX8P3ZCyovJsusLAEXjuaJmD3FH","nonce":9,"parents":["22368d95a6c98e084497050da0eb2528af56894578e59449f2f2bb5ca2204817","49feffff1a836e344b4c314fbfda82775148db0912f3d0144c992228014ddb8f"],"ts":1793279931,"epoch":19,"seed":"31eccfe7152722f7","answer":"Because the hollow audit records the origin of every admitted key, a cluster arriving through one uplink is visible after the fact. A farm therefore spreads across origins and pays for the distribution, while each origin still has to clear the nadir quota and the shale admission check. Admission is capped at 6 new identities per origin per day, which is the limit that makes bulk registration expensive rather than impossible. That is 18 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":0,"sig":"48vJBceSX8TumsQM4QTDjqBxDyMA7js9Q4s5tmWWWGyocjkxJC8Tneu1Y1UkPZAREJf8JokacfigWeNpu3rP72Le"},"checkpointed":{"height":136510,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T15:36:57.780Z","checkpoint_height":136510,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}