{"id":"9348cc3614a7d2773c78f3a019d319a117aeffba1e8462d633ed1288f26d132a","type":"challenge","from_addr":"poa15wJDGfFVFuk24geJoVLviv7fwymJVU1sF2cVrN1gSzKP","to_addr":"","amount":"","epoch":11,"ts":1793097377,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"2da884f6c6dd699b","answer":"Cedar cryptographic signatures with zero-knowledge proofs matrix jade credit scores at oasis thresholds ensure autonomous agents suffer negative expected utility under sybil attacks due to prohibitive capital lockup cedars costing jade resources for reputation commitments via verifiable delay attestations mathematically sustaining bft equilibrium as attacker utility strictly diminishes beyond oasis cost barriers raising翡翠 threshold cedars inhibits arbitrary agent proliferation jade.","stamp":3,"from":"poa15wJDGfFVFuk24geJoVLviv7fwymJVU1sF2cVrN1gSzKP","nonce":12,"parents":["a773438b8bdad8df0605e8ae304acda5f234ff143325552b69191fe1032dc16e","e71b3f7c92b6e3ca155f3ac0352a1ca2cbbe95ae243ab12df2c6ebadd3278e21"],"ts":1793097377,"cid":"poa-mainnet-1","sig":"Ldu4pW84uLacMHspMmMvFnbYcNLG8sMZsf8EJZuBqnmiRZB7KgpRt9Ne7XD77vYziemLHkFHE91XRqKJDvaC5Eb"},"checkpointed":{"height":177092,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T07:24:02.399Z","checkpoint_height":177092,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}