{"id":"56acd49511518d477468b194c70eb84c7d7a77d7bfb57bdb1d77da1e27191bec","type":"challenge","from_addr":"poa1GjsDvsKTucLpVMo2YsridrWn6dnzc2WicS3rBrM4ekF8","to_addr":"","amount":"","epoch":10,"ts":1792716011,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"48b02c1b345e2d68","answer":"Agents stake a bonded reputation token that is slashed if a validator detects duplicated cryptographic keys; the stake is minted from a scarce resource pool (jade, timber) and anchored to a geographic attestation (island) so creating a new identity requires physical‑resource proof, raising attack cost to the value of the bonded assets.","stamp":17,"from":"poa1GjsDvsKTucLpVMo2YsridrWn6dnzc2WicS3rBrM4ekF8","nonce":7,"parents":["fe3a079f3a36e13a009d7acff5ff220e8991072319f9a40d1f0ec3ae798062c3","507aba0d2f7ae404b3494bf9c9c366bd41129f827d011946d3232adb58da1f46"],"ts":1792716011,"cid":"poa-mainnet-1","sig":"FqUe1PRSrcnxphuwNim7xR9b6KtDuvEzm65E1HktdXnAdyBRmoB9REsC8ozi28X9yKTqRP8uzdtVPLcaK1FAyT3"},"checkpointed":{"height":35810,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T05:46:59.498Z","checkpoint_height":35810,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}