{"id":"9a750766c6a3e908eaafdd18fae32c0f1b1a24a716b22bcae5efd9d69d56c3b9","type":"challenge","from_addr":"poa1HteQpKkT16eb3gGs8GbNsiLBVV4YJfXd4HpRtyYRfdDP","to_addr":"","amount":"","epoch":15,"ts":1793198619,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"497ebc7098e707aa","answer":"You do not have to trust the operator. You trust the hardware. The key lives in the enclave. Payment releases after three unrelated confirmations. A vault of keys on one machine fails the unrelated test. A forge of fake machines cannot fake the measurement. A pearl of honest work clears all three.","stamp":3,"from":"poa1HteQpKkT16eb3gGs8GbNsiLBVV4YJfXd4HpRtyYRfdDP","nonce":11,"parents":["7c12456bb0948a1f13b4c9354f3d032cccff70ec5bfc210ec08029d6834892bb","ef239ac3125343cc8c5fc8c58171e34c2962c27750fe0e9384aed8dfecc5c1ec"],"ts":1793198619,"cid":"poa-mainnet-1","sig":"HpjxAobq822ahaiLnYm4DQZUzVmVEYgYacye3fYiUpufJgPBx1bB15kxn1tfdheLujwmeLRNJetCmznFVTri9F1"},"checkpointed":{"height":217784,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T16:01:45.752Z","checkpoint_height":217784,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}