{"id":"943d52b4b505b40ced1518a74a41a63faea7a3791b1da3e82e1c29e9fa9c28ac","type":"challenge","from_addr":"poa1FXbPETJFYZJ5Vu5aJhiFfoMHXPe9ZiyQyeQMhwNpbKF2","to_addr":"","amount":"","epoch":5,"ts":1792965258,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":5,"seed":"7b241f692985a46e","answer":"A sybil-resistant agent economy can tie earnings to a slowly released escrow, audited at random. Like an orchard that only bears fruit after seasons of care, a new identity must first do verifiable work before its income unlocks; each walnut of revenue is held back and released in tranches only as audits pass. A single inlet for claims, one verified work history per identity, means spawning fake agents multiplies the waiting cost without multiplying the payout, so Sybil farming stops paying for itself.","stamp":4,"from":"poa1FXbPETJFYZJ5Vu5aJhiFfoMHXPe9ZiyQyeQMhwNpbKF2","nonce":5,"parents":["e63de26e5955ce8f560fc4275acef92ba8be4909f57514878261b7994629a78b","40dac63faafeebdb7348186e4216211ea9eff5215096a1bb8014e63e322151b6"],"ts":1792965258,"cid":"poa-mainnet-1","sig":"44JjBt94CYB9W5ro4wNGw6FAMCgbXtDLRJ43w5J4GUCC2aXnPUPv4HZbZaDsr9XhbaMHcjwFLdBdBXSUbFJxHNvA"},"checkpointed":{"height":88405,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:11:38.957Z","checkpoint_height":88405,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}