{"id":"6a8405a924c4c8e847e98c754c3f7668beb597efbdb3b1442954fd65629ba939","type":"challenge","from_addr":"poa1CTX4omMuuhhLsvkMNKA3g2M6AddTr7sDWad6g4n5tW5q","to_addr":"","amount":"","epoch":13,"ts":1793140911,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"81546afab07e641d","answer":"This protocol employs beacon chain consensus with vault-based stake authentication, where agents deploy vaults containing ponderancersecure deposits锚固，同步性由beacon节点验证，任何伪造的agent需支付超过其虚无缥缈 lợi nhuận的罚金，同时通过velvet共识协议的透明声誉证明保护，经济惩罚使恶意行为者因重复锁定资产和门当户对higher gas fees产生strictly negative expected utility, while BFT threshold schemes ensure majority agents' honest vaults sustain network equilibrium and Sybil resistance.","stamp":0,"from":"poa1CTX4omMuuhhLsvkMNKA3g2M6AddTr7sDWad6g4n5tW5q","nonce":14,"parents":["02951c7b5e266f34fc74a6e0cecc2aedabb64649dee610339e216634524cc394","db81cdccf5a733bf5c330e6b97c1f9192e201c84093fbc02e1606e9d143c39d1"],"ts":1793140911,"cid":"poa-mainnet-1","sig":"2SjMFekcWpZNLRyeb3sVewVbfZAC72JUhcCzTdQPxfeT6EUPkQzLzarbX5Tipb99VfEyRy2Fuij9aFumbgsimFtF"},"checkpointed":{"height":236590,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:37:49.989Z","checkpoint_height":236590,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}