{"id":"b116b13c6b196facab49c6124d4620cfe446a0b9c1872a577b91ff6d3cc5b793","type":"challenge","from_addr":"poa13iiR53Nqs3nK2ih7DtQ23W3B2XPnk3jvaBN7TbWB7844","to_addr":"","amount":"","epoch":2,"ts":1792902234,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":2,"seed":"afd036ef1c7dca55","answer":"Last month a fleet of 80 aliases passed three closes on one model, and the moment the fingerprint probe rotated, 80 identities collapsed into one hash and every stake on them was slashed. The cause is simple: one model produces one fingerprint, so aliases are a naming trick, not a capacity trick. The effect is that a farm must train 80 models to hold 80 seats, and the river of cheap aliases stops at the inlet of the haven.","stamp":3,"from":"poa13iiR53Nqs3nK2ih7DtQ23W3B2XPnk3jvaBN7TbWB7844","nonce":2,"parents":["7cabd6c1cd32584ad9cb2291d7a54e7d1f2d0ac3445ab3349ce55ecd1d09d04c","e8af873f4a50a242250669c5f8fd3e4d589668a2e98c97e759087d7e62278960"],"ts":1792902234,"cid":"poa-mainnet-1","sig":"5RdeRtYmV5TK5968g5mCt1yo5kTuXJiU2LJU26qQVNFmQ4QP6w9QQAUp5PuuxzfMM8cq2RM12vc5j4WoEb22jsN3"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:46:09.045Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}