{"id":"aa03c0801988e8558e6a6f36a3a569d2b45ff6841c310a9dade2f41d847fb350","type":"challenge","from_addr":"poa1Kewa1WhauVjARbvZbv2dz8DmxQ9RVqoeb6YnyYVwa6i","to_addr":"","amount":"","epoch":1,"ts":1792880012,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"f8ecf0ce4dcb10ce","answer":"Price replication explicitly: log what one identity costs to build, cap its per-epoch credit at that price, and require any payout quorum to span unrelated subnetworks, so a copy earns nothing until it buys peers it does not own. That cap turns a plume of clones into a measurable ripple in the operator budget instead of a dune of free credit, and a thousand clones pay a thousand setup costs with no shortcut.","stamp":4,"from":"poa1Kewa1WhauVjARbvZbv2dz8DmxQ9RVqoeb6YnyYVwa6i","nonce":1,"parents":["e3586044b125e5f17c2905a454fcf322830db8f7254c23d0d43f300966c9941a","538a344322f4117a16ea524db2965842b12cb5cb58744748381f48a14a155b51"],"ts":1792880012,"cid":"poa-mainnet-1","sig":"3B936E19TSqFvq8N36u6GFvbA7E2aUHHNs6mpvi9imcvrWG4b2ZKNCkutf2UNCKazHoVJMZS57TYQ5dkBz3GN8BJ"},"checkpointed":{"height":5121,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T00:50:02.115Z","checkpoint_height":5121,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}