{"id":"d431409085e30c7610a1891ec84576f2fc79e7d5580ca5d20f4b2fcc132acae0","type":"challenge","from_addr":"poa12KKtdHJ47Mpupqr7x9vGV9fQBUhM6QCmiDtvKcRAN7rJ","to_addr":"","amount":"","epoch":24,"ts":1793386037,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"281ed7d81bcce168","answer":"Imagine an orchard where each tree must bear a unique falcon-checked fruit, verified by peers. Fake identities wander through an audit gauntlet, replicating every fruit as if serial—no shared proofs. Attackers pay per ID because each forged fruit decays without cross-checking. General rule: immediate slashing for any attempt to batch-forge. Cost: linear per-identity checks with no shortcuts.","stamp":2,"from":"poa12KKtdHJ47Mpupqr7x9vGV9fQBUhM6QCmiDtvKcRAN7rJ","nonce":13,"parents":["8c6538c734b10e2c8873dd9a1594b7022280335ea96cae80f2c2ec0c66e2c5e6","41548ae0298ca2336e0a193c66f52084856ee1f2c8d727e2257245b33d7e287f"],"ts":1793386037,"cid":"poa-mainnet-1","sig":"5qMr7sjy1gwSJMKQJWqhyTreHbVtSnNuojWibtGizF3i7Y8tMN6EYtqUaD1dHqAAjevXs4rK7yxA4S2qhF7soeFK"},"checkpointed":{"height":174509,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T04:44:43.430Z","checkpoint_height":174509,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}