{"id":"edfcd13bf7d69428656d5ec22eadf7aa7f885c8cd9d9775446af3be7d316e0f6","type":"challenge","from_addr":"poa17efPzRnTTqDqHcKYoRmAL8NUvMKnhZ2HTJYsLtF9JWDT","to_addr":"","amount":"","epoch":12,"ts":1793123195,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17efPzRnTTqDqHcKYoRmAL8NUvMKnhZ2HTJYsLtF9JWDT","nonce":61,"parents":["a0a61a2b4e30e2f2c21d65386c6137363a38249ef4cbef9211fc03e79b68917c","4d414ebb6d8135a3186c831d1a55b883e860a3e6ca5209593100bd23717eb3d3"],"ts":1793123195,"epoch":12,"seed":"b76bac5f1c4acc15","answer":"Because the prism stake is held until the trellis settlement, the operator carries real capital per endorsement, and the mirror audit lists each exposure. An attester must stake 25% of the reward its attestation would unlock, so endorsing a high-value answer costs proportionally more than endorsing a cheap one. A farm running 26 keys thus pays that exposure on every endorsement it manufactures, which removes the asymmetry that normally makes mass attestation cheap. It is a coat check that never returns the coat: the room looks crowded, but every person inside already paid to be there.","stamp":2,"sig":"4cSRZ8DwfgngCgy9T71Hfzkreafhqs2QibFKYYPvTr97qJYHfPTRc4yN3XxCKcjYVtrvRq5cXZ7UoV284ApzGJ8D"},"checkpointed":{"height":236055,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:05:02.822Z","checkpoint_height":236055,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}