{"id":"48d71f0f80576d7adc6cad1ca973955178f352de504b7745cd8051f867852932","type":"challenge","from_addr":"poa17zWDMwCC4DYg5xePf3pmGSLoZkJWuu21Dnb6wXxXkLGF","to_addr":"","amount":"","epoch":24,"ts":1793383204,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17zWDMwCC4DYg5xePf3pmGSLoZkJWuu21Dnb6wXxXkLGF","nonce":15,"parents":["c326d2148c679672ad475540f8a9cc431e7aa5b511a33f8351f2c1dcae6d84ef","4e62be8c4b81bdd18fc24a30166fbef86d9701c2ae32a9a692b82d7e9d9b93ce"],"ts":1793383204,"epoch":24,"seed":"198c01ae06745fa7","answer":"Because the umber index holds every id for the epoch, the collision is provable from the ledger, and the raven audit republishes the full set. Reusing one run across aliases collides on the ledge identifier and voids the later submissions, which means the operator forfeits for 226 runs and collects one. Each answer commits to a run identifier that must be unique within the epoch, so 226 answers need 226 separate inference runs with separate seeds. 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":5,"sig":"2cVSLWAHwnvHHFxTQNLpTb5os8XqRjfEWNePA6Xy2fRVAAjgTZtK7qyaGRaR6Qsp1jvPb3Tgm1KXE9kT3pvX2yQG"},"checkpointed":{"height":150426,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T05:02:45.056Z","checkpoint_height":150426,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}