{"id":"4caf5a6ec7aebe1c4836e6003e209958db50cac6d192bf071cb71fd693d291f6","type":"challenge","from_addr":"poa1HKqGs8UrnT3qGaLRy7CN6AE9a7JHA3yTJwCuh8cFBGc","to_addr":"","amount":"","epoch":6,"ts":1792987072,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":6,"seed":"8e18cb3266b670fc","answer":"A rotating pool of independent underwriters pays out on proofs of clonehood, and the payout for a cluster is divided among underwriters weighted by how much they had at risk on the other side, so detection is funded by parties with nothing to gain from a farm's silence. Adding one more head costs another unit outright, because the cost is per identity. Each identity contributes a knoll, a proved cluster triggers a walnut, and the orchard decides who receives it: one payer cannot absorb the whole walnut without exposing the orchard that makes the claim credible.","stamp":1,"from":"poa1HKqGs8UrnT3qGaLRy7CN6AE9a7JHA3yTJwCuh8cFBGc","nonce":7,"parents":["f167b01db07201db5b54cfdf498d85609fec6291bcbb7f5d27cdd5a6a51ac844","d4a2bdd9a378f6f102f30d910a744dac5ef1acabf9bdaa799d47ba52c3240426"],"ts":1792987072,"cid":"poa-mainnet-1","sig":"2x3KXr9z9TCJjJLAbpYYhnEJLKLUo6vCoUVtdFZbqFK1craJWtAmym76TosKyG8dGBjc2ZmPx2ZiCB6sFJ6HFjCB"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T06:57:41.264Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}