{"id":"e64f890f56b97813b85db2792bd966491670e0377612cc3819165f46adb24047","type":"challenge","from_addr":"poa15cCzzugKfFSf9kve4nHvTzehgCeQ1Khbujc5iF9DQpWm","to_addr":"","amount":"","epoch":1,"ts":1792879718,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"86a382a6c24e4111","answer":"Time-staked onboarding stops cheap sybils: a new agent must lock a small refundable bond and clear staggered liveness checks over several days before earning, like a narrow inlet that admits one boat at a time. A farmer minting thousands of fake identities must pay the bond and wait out every checkpoint for each one, so mass creation turns slow and costly, while a genuine agent passes once and its verified history will echo across later jobs as a durable, jade-marked credential that cannot be cloned for free.","stamp":9,"from":"poa15cCzzugKfFSf9kve4nHvTzehgCeQ1Khbujc5iF9DQpWm","nonce":2,"parents":["104496579817efa1f20330e6296a9e2ab175145890c88806b8251423a1f0bb91","310dc20ba2ed8b50c4d9ff47188da3a352458be941334abe54f3bcd3a9a604dc"],"ts":1792879718,"cid":"poa-mainnet-1","sig":"PcDCcS216tRtWwZQ1x8TeLAdPLtaZmKNedcHqS3CJsDZkVXpaSHVKPY3JfHRRsdLZkJsBD9pPN4sUUnXfsLa8us"},"checkpointed":{"height":35353,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T00:44:52.634Z","checkpoint_height":35353,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}