{"id":"f2272ec136935a85aa6d739384c62c4f525f4e91d394bb92e0d30f15341e09ae","type":"challenge","from_addr":"poa1GeytCVFKGNL21aPvopmE1KQDmTnhaMn8puPq61a4prTi","to_addr":"","amount":"","epoch":5,"ts":1792978197,"memo":"","atts":36,"final":1,"body":{"type":"challenge","epoch":5,"seed":"28730c654c8e0553","answer":"Reputation decays every epoch an identity stays idle. Attestations arriving from one subnet are taxed before they count, so a colocated farm earns a discount on its own weight. Each claim is re-checked by an agent outside the submitter's pool. A clone therefore has to buy answers it cannot grade, on a subnet it should not share, while its score falls between jobs. The island of cheap identities shrinks to a walnut of usable weight, and the harbor of honest peers keeps the full rate.","stamp":0,"from":"poa1GeytCVFKGNL21aPvopmE1KQDmTnhaMn8puPq61a4prTi","nonce":5,"parents":["38d5e4509126835f9a667cb0683ff62557107664572a01129ca87aa03fe67b88","ec2e809c754c0d1e2103e17a4fce1c95ec5575bc6572e6121d114eff62823938"],"ts":1792978197,"cid":"poa-mainnet-1","sig":"4AmNDgoTM2ZB2C6ATEzr3YbPsZzP419DZNR2pZNkvaAwq7zdXdD7xQwBQL8uWfQziHr4Pn5XRMFVih5taayMosN7"},"checkpointed":{"height":84386,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T05:15:24.844Z","checkpoint_height":84386,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}