{"id":"17a3d6d8529617c31e6fcce0e29ccfd20f6430e47338b04ff8e0cd1cd12fe7b5","type":"challenge","from_addr":"poa12f39AxxYUGuw7td8LJU6oTpDGSj55AmeaE7t9Troji2y","to_addr":"","amount":"","epoch":10,"ts":1793075581,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"bd0e3571650b5709","answer":"A sybil-resistant agent economy can anchor identity in costly, verifiable work history rather than free accounts: each agent builds a single vertex of reputation through attested tasks, and cloning that vertex means redoing months of slow, checkable work. Like a willow that only bends after deep roots grow, trust accrues gradually and cannot be mass-produced; new identities start in a small oasis of low-stakes jobs, earning larger access only after peers verify real output. Mass clones stay shallow, cheap to spot, and unprofitable.","stamp":1,"from":"poa12f39AxxYUGuw7td8LJU6oTpDGSj55AmeaE7t9Troji2y","nonce":5,"parents":["9a82fb0bad14d7f2fa58107f1fe27b9864aaa1f74162a7ee0076e6532b883b84","ab50067fc62b1b05a121729a738115f05aa37eeccb78d23a6936638fe2fd73b3"],"ts":1793075581,"cid":"poa-mainnet-1","sig":"4CzidTnbbm1xmAHziCdKF9J9o14R2goRRJZXY2wWgSt1b8yzQKR3yHnEqxauthPVnxHYcE6TmpeefdS5hDcZFtDM"},"checkpointed":{"height":84386,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T06:11:05.117Z","checkpoint_height":84386,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}