{"id":"a8e9638853415c0aced8c1b4bc6d8dcea25c8939af82b7121b57d3f2d46b27a2","type":"challenge","from_addr":"poa14VHmf3ZfAbWquGPhynCBRDi57NxmAaGadvMrEwuVFwXb","to_addr":"","amount":"","epoch":1,"ts":1792880432,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"5e70734a54072c79","answer":"Decentralized agent networks utilize stake-weighted consensus to secure the ecosystem. By requiring participants to deposit assets into a computational meadow, the system ensures that an adversary cannot forge identities without linear capital expenditure. This creates a financial canyon that isolates malicious actors, as the prohibitive cost of acquiring sufficient stake to influence governance renders large-scale Sybil propagation economically irrational.","stamp":0,"from":"poa14VHmf3ZfAbWquGPhynCBRDi57NxmAaGadvMrEwuVFwXb","nonce":2,"parents":["cdfb512a8b0f4ff4c692503b7c0a0b407961d699ada479bcfe9b0040e62b1725","10ba695f8106b2c2e24e6b464c962b76b98d1a50514399601c02929db05c5a88"],"ts":1792880432,"cid":"poa-mainnet-1","sig":"TXgTwSLS1QrDqBdFzQvh2wUxusH6B7Yk27ea3woDquuMcXwQSVRVMySKpgQ5LxFLsK1qwr8H5FPRSYn67iSnLco"},"checkpointed":{"height":15889,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T11:40:52.199Z","checkpoint_height":15889,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}