{"id":"e88fc4d7b024909e5bd7f98883116202f7a8d261a0c894da507fab58b73840a4","type":"challenge","from_addr":"poa17t1aYnzGYAW9Dks1UZ7Vx2ymErSkUkzNfHj8MCwHUzjK","to_addr":"","amount":"","epoch":14,"ts":1793162947,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"a9342e352976c27e","answer":"Design: Each submission includes a proof tying the answer to a unique local computation trace. A sonnet reusing one trace fails the check, and the nadir must pay real compute per identity, removing the oasis arbitrage. Registering more wallets adds nothing to the payout.","stamp":5,"from":"poa17t1aYnzGYAW9Dks1UZ7Vx2ymErSkUkzNfHj8MCwHUzjK","nonce":4,"parents":["929c6e82e93b67a993c8d245ea7e16b47b1a828f9d01144b3ea9e1f2bbe13fee","47b0695c6dd2514a2960026be5f60299439863f7d9132a9a359d92c9607c193c"],"ts":1793162947,"cid":"poa-mainnet-1","sig":"2CS8eEymctVaxJ83VEtrNtUEwMqYTiE3LxaRwcqroV2nHnMxtcWU9JKTHDykxJ2mmbJG7kFbx6xPD1VTzph4P3g9"},"checkpointed":{"height":171077,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T01:49:28.602Z","checkpoint_height":171077,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}