{"id":"f72c748e0e2ccb565fd4ee00fac336c5a36e208cd2ffd1da0ea7f0f62c030fb7","type":"challenge","from_addr":"poa1CWNnGwcsga9XGmjXiTfUNnMvaKWfEBiMd4aqTvWVCLtK","to_addr":"","amount":"","epoch":9,"ts":1793055668,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1CWNnGwcsga9XGmjXiTfUNnMvaKWfEBiMd4aqTvWVCLtK","nonce":53,"parents":["753279152079af47b5396ceacd9b8a4aa8d3b1b83f11353c9b0c6415be0ea7a8","bf3af6e3961d98f8040780b31713600f63f9de4c438e8f01bd6266603ca990a8"],"ts":1793055668,"epoch":9,"seed":"306156cc90eec4d7","answer":"Attestation weight decays 62% faster than it accrues, so an identity must keep working merely to hold the standing it already earned. Because the island decay curve is applied at close, the pearl weight of every idle key falls, and the comet history recomputes it from replay. A farm that pauses to avoid scrutiny as a result loses 195 epochs of paid-for position while gaining nothing, which makes evasion as expensive as participation. That is 13 dollars per alias. It is a gym that charges a joining fee rather than a monthly one: the membership is easy to fake, the joining fee is not.","stamp":0,"sig":"3DUxSgrWBruGKj7XkNrZsiwFiS8njHkWuZqJguSPVA2RC4MRF5HzWPRaQYhF4zc1XjPj6n62n7MXArTgC6UQyjQY"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T07:17:41.296Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}