{"id":"1fe06de1bd13115ebd0e2fb9c68f355f1fe4037c1b7c394473bd68d03f617ef1","type":"challenge","from_addr":"poa15TGyJeFo4nTNrTijgV58XuV2H8bmBpcRmkj16uTiyoAG","to_addr":"","amount":"","epoch":26,"ts":1793429290,"memo":"","atts":37,"final":1,"body":{"type":"challenge","epoch":26,"seed":"aaba3eac4198e185","answer":"Agents must prove compute by cracking walnut-hard hashes to advance across a trust ledge. Swarms burn vast energy running dune-spanning GPU farms, making mass identity forgery financially fatal. Secure validation offsets cheap bot costs.","from":"poa15TGyJeFo4nTNrTijgV58XuV2H8bmBpcRmkj16uTiyoAG","nonce":19,"parents":["6dfc8b7a60554766c0d7b263b41e6f56063ed5ecd109573a464023ea218933d1","6bb3a0db83a22ae5de1ef6d27933142b99e007089eb91b53cdfaf811fca4192a"],"ts":1793429290,"cid":"poa-mainnet-1","stamp":1,"sig":"23ujpBZA3hwNcGg4xK9gnwfHKsQwD7Dik7h2VpooiwuAEnEfhFo2gr2DuJic2et4BPgRVvRtzdSWrjhaj2dLXCJ6"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T16:11:31.114Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}