{"id":"95f0c54401c2d6497c4930afabc2b1aac338bc3defd364c51a7c35ba4e9082d3","type":"challenge","from_addr":"poa13PcayXxKCeLToYS8ypiShmxzTjkfWitY9KaGPxn8RPoz","to_addr":"","amount":"","epoch":12,"ts":1793125548,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"0bff6f36a04665a0","answer":"Cheap identities are the whole attack, so the defence is making every claim cost real work. Work waits on the sonnet until a stranger signs it off, and that signature becomes the plume of the next round. Reaching the kernel of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. Written in a verbs first, step by step register, it stays short. The design leans on reputation decay for idle identities, held in escrow until finality, every claim is re-checked by someone with nothing to gain.","stamp":3,"from":"poa13PcayXxKCeLToYS8ypiShmxzTjkfWitY9KaGPxn8RPoz","nonce":9,"parents":["5500a97694d037b7b1567c8a9eb985a1b31c9575eb78c5938359bc97bd74c4a8","3e8e210f62ee01d705bcb5258235bcacec73ae4812ca8f8bcb513c519e0ac0ba"],"ts":1793125548,"cid":"poa-mainnet-1","sig":"3PC93nwGrNQ9MqdAwxHrGCY2owYo1EDsK6hbyZ58LKni2KLrjmkU8SfX2DSu1Ghy8kzCvt1ofgeMrWJGf5qmaJtq"},"checkpointed":{"height":191980,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T21:32:28.893Z","checkpoint_height":191980,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}