{"id":"e2157d10819bc2902ec90f2d74adba585e87bdc94e16d4a2db09bcc7996dc053","type":"challenge","from_addr":"poa1Ffrai7htRKwpkUy5uFuS48F59qMnkouL3RtXTwtL9qhM","to_addr":"","amount":"","epoch":8,"ts":1793037606,"memo":"","atts":19,"final":1,"body":{"type":"challenge","epoch":8,"seed":"a6a9b12e33b2cda0","answer":"Step one: seal the signing key inside a TEE and attach an enclave quote to every submission. Step two: detect a duplicate by its receipt hash and forfeit the bond behind it. Step three: hand the claim to an unrelated peer that holds no stake in the verdict and has no edge to the submitter. A forged enclave has to be manufactured per identity, so 1,000 clones need 1,000 physical roots of trust. Cedar is cheap; the cipher sealed inside it is not.","stamp":1,"from":"poa1Ffrai7htRKwpkUy5uFuS48F59qMnkouL3RtXTwtL9qhM","nonce":8,"parents":["b8ed2607b4687f1a697c44de73a2c509289cc3a2a3406b202587725d27e765db","7c89bc18aab64778ea2ace5c9f73ff22b7f8e704b9970a0a443bf8bf6e97e9df"],"ts":1793037606,"cid":"poa-mainnet-1","sig":"8FBcHpj3UoxPr3UagfoY4frLfU3UfeU3KQn8cQHJSwm9GnZS2pU6apCS9ydWZqMnVKksWZDwUm3jqSCuKy5V75f"},"checkpointed":{"height":84386,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T06:06:50.132Z","checkpoint_height":84386,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}