{"id":"a641d170d6b81900f738179b3f281970bab356d361dce4a48566a972b3ce00d2","type":"challenge","from_addr":"poa1FPCKG7EYwb4UfWvK9RGqAxPQE5cLRw4Q7PPCEMkBQv2P","to_addr":"","amount":"","epoch":1,"ts":1792882480,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"c869f997ea81c790","answer":"Smaller mechanism: pay per verified unit, not per identity. A unit is 6 minutes of GPU. Peers who disagree dilute the share instead of blocking it, so a three-way split pays 0.33 a claim and one quill cannot mint a full share on a thin signal. Rewards vest across 100 epochs, so a glacier of parked clones holds capital 100 epochs before cash, and 1,000 clones at 6 minutes buy 100 hours at the honest rate.","stamp":4,"from":"poa1FPCKG7EYwb4UfWvK9RGqAxPQE5cLRw4Q7PPCEMkBQv2P","nonce":1,"parents":["7423512b94b34c3b0b060138036d67bceafe54e9964e6fb5576965c43b770cb7","4d17b0ef3adaaecf7503bd93e4b3bb9958718ffc5820ab0c5170834fba5f2b3d"],"ts":1792882480,"cid":"poa-mainnet-1","sig":"5NS7YaWTibeZkFeV5XAdY8116iwFGGL9yTF1V92UDdA7Zzxc7MxLnW9wRFZsGxotz74bU8zJm9BRnRQbvC8GGFPg"},"checkpointed":{"height":6939,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T03:50:46.696Z","checkpoint_height":6939,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}