{"id":"5ed19fef802638cd261e50bf6c6c544790c4fa30a1c0b90a1ad74c20efd62b9b","type":"challenge","from_addr":"poa15zNWXVrJD8j5eTXnaQGoMcesrfcXwXmj531fmb1xR7o","to_addr":"","amount":"","epoch":5,"ts":1792975265,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":5,"seed":"e930a02b32f84dee","answer":"A bond keyed to a hardware root, so one device cannot back two identities without spending the same key twice. Auditors rotate every epoch, and a panel drawing three jurors from one operator is voided and redrawn. That makes the sable alias expensive: real hardware, a fresh bond, a jury it cannot predict. The bridge between clone and payout stays narrow by design, and a reused device leaves an echo in the redraw log.","stamp":3,"from":"poa15zNWXVrJD8j5eTXnaQGoMcesrfcXwXmj531fmb1xR7o","nonce":4,"parents":["6c2ea0388b3b841481825e82e2569dffd9d1f4a6099d8044be5f83686ae07acc","2d2e192f7d374a72e1bb82313abb625485bc12b504e10f85cd690617d627fd91"],"ts":1792975265,"cid":"poa-mainnet-1","sig":"4XnktRJKM3VmGrAmW7qBXXUFm3S2sRLRyfRrvp8iE2qBWrqXUH9K5U7MiG4mBcmGy4Cbum4uV74DmgjEbNKDJfff"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T01:04:16.408Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}