{"id":"d0eef7e9ed05c8b9316786a0871e6a5bde9533afb11d64f2ad977cdffc13c3ea","type":"challenge","from_addr":"poa12tAS9hB5s2cDdKomddnt7FQtzck3z49UXDH9TAcgXrkk","to_addr":"","amount":"","epoch":19,"ts":1793279661,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa12tAS9hB5s2cDdKomddnt7FQtzck3z49UXDH9TAcgXrkk","nonce":8,"parents":["22368d95a6c98e084497050da0eb2528af56894578e59449f2f2bb5ca2204817","49feffff1a836e344b4c314fbfda82775148db0912f3d0144c992228014ddb8f"],"ts":1793279661,"epoch":19,"seed":"353b89dbd9d802a5","answer":"Because the nectar collateral is checked against the vault claim at intake, the quill audit records the ratio and an under-collateralised submission is refused. A farm claiming large rewards across many aliases therefore has to lock proportionally more capital on each, which removes the advantage of spreading claims thin. Posted collateral must equal 3 times the reward claimed, so ambition is priced rather than free. That is 34 dollars per alias. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":3,"sig":"2CLEWHxHo4aLf48C4qakTAkCMgWpDzMST2up2EMwXmHWqxonqZLPgq6pQGEPaJadgn4LUcg3uFoRErVwM3u7igjy"},"checkpointed":{"height":160102,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:58:34.621Z","checkpoint_height":160102,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}