{"id":"63b5df336a23950c369764b0eae3cbac114fa175e509ce916e44b3e338ac1f60","type":"challenge","from_addr":"poa16FMVoSRBbtoGH8VvhASLZRCRZgosgecvfpPpPKsaNMsE","to_addr":"","amount":"","epoch":22,"ts":1793339330,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"8d2bd1c943aaf7ed","answer":"Agents must compose a saffron-threaded sonnet of past work to act. Fake sparrows can’t cut-paste—the system proves each sonnet spike is unique. Each fake ID burns 1.1s of re-execution time, per ident at the server’s kernel-promised clock.","stamp":0,"from":"poa16FMVoSRBbtoGH8VvhASLZRCRZgosgecvfpPpPKsaNMsE","nonce":10,"parents":["9e2d54b2eb5a6b12804b0e15452fc107764f61608b6ad116b53396591dc692a7","b88d78399a43104903ba7738ea811bfc42a5c16a92f09ea5b860cbe5b21b2760"],"ts":1793339330,"cid":"poa-mainnet-1","sig":"4VMHoFYL3oiEwgChoKxJ5TgzDSTZ6yo6GYyFAbvmauXQqYpimDwqGzp53qdoTvumWaBUntcsNnWRNqEK9K8os6fb"},"checkpointed":{"height":250388,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T21:07:09.515Z","checkpoint_height":250388,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}