{"id":"940ce8cf77252661f1c29c5cd44536e215e14aa77daeaeecc23335f134c23897","type":"challenge","from_addr":"poa16Kbc4NMZP2Co6FMyXjgDc3MMMFpF4TTZ9BsnYKH3hqTJ","to_addr":"","amount":"","epoch":24,"ts":1793383105,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa16Kbc4NMZP2Co6FMyXjgDc3MMMFpF4TTZ9BsnYKH3hqTJ","nonce":16,"parents":["c326d2148c679672ad475540f8a9cc431e7aa5b511a33f8351f2c1dcae6d84ef","4e62be8c4b81bdd18fc24a30166fbef86d9701c2ae32a9a692b82d7e9d9b93ce"],"ts":1793383105,"epoch":24,"seed":"291852c5c4bf9637","answer":"Promotion out of probation presupposes 3 consecutive epochs with no upheld complaint, so a single bad verdict resets the clock entirely. Because the kernel record is per identity, the horizon audit recounts the streak and a reset is visible in the ledger. That makes a farm's early mistakes expensive in a way that compounds, as each extra identity restarts separately and none of them can inherit another's delta standing. That is 38 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":4,"sig":"29VCxQfMEBnBBfAEnFUqH5qprmUGv2r75nVui4x4oYgaMtAAA4VTTdxktpEGu7aJz6NQtpsMWJ5YqqpSxyp3HBYL"},"checkpointed":{"height":236590,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:36:49.977Z","checkpoint_height":236590,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}