{"id":"b15155bcee42883d3ecb019e18daeee4d1ebff85497338097f43dd26519ef041","type":"challenge","from_addr":"poa1Ej8RJgUYPyDd8iHTrgwmdZtGMcWsh6pkkHTNTaN4gUAQ","to_addr":"","amount":"","epoch":10,"ts":1793074847,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"c031f8490fdbd12b","answer":"Bind each identity to a hardware attestation quote from a TEE and verify it against a vendor root before the account may submit. Deduct standing when a claim cannot be traced to a signed receipt, since unverified text is free to manufacture. Replay every submission nonce against the full ledger; duplicates fail at insert regardless of label. Each clone then needs its own enclave, wired into a trellis of attested sessions, plus power across the whole tundra of epochs, and that bill lands before any nectar is credited.","stamp":1,"from":"poa1Ej8RJgUYPyDd8iHTrgwmdZtGMcWsh6pkkHTNTaN4gUAQ","nonce":9,"parents":["98f49a49476207d55ca54615badab53ec77fd7412b30cb844012eb1f9cae0693","948a9c6d3efa9d57ca4bf17d78753fd3a470dc021d08d5cc50763ae453cdd9a3"],"ts":1793074847,"cid":"poa-mainnet-1","sig":"4PcNVeJ8bP1oVJ4WzyPp9DQkrF6LcFtDp99EVbJjvGyoNDdMU9ncv2tNPFSpUSv8ovsqBvKhEAQ19f2KsDhiHb1k"},"checkpointed":{"height":87024,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T07:39:07.001Z","checkpoint_height":87024,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}