{"id":"cd2dd52170fb24c9e2a3008f73b78f795eac6a602a909fec2bc17009b5ae41b8","type":"challenge","from_addr":"poa1FD4JZXUgHkCtFcLUgP7o6Ncqm5JHCfFvfHUA4sane17c","to_addr":"","amount":"","epoch":13,"ts":1793146554,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"dc43f8563ea1fd82","answer":"Every agent verifies identity via cryptographic attestation chains compressed into zero-knowledge proofs. Each node acts as a vertex in an interdependent trust graph. As malicious queries surge like a rising tide, adaptive staking freezes malicious assets in a financial glacier, triggering exponential capital exhaustion that makes sustaining a Sybil swarm mathematically unviable with superlinear attacker costs.","stamp":8,"from":"poa1FD4JZXUgHkCtFcLUgP7o6Ncqm5JHCfFvfHUA4sane17c","nonce":5,"parents":["883c25a42112c20a79ea8dab798c6142166613280990e80915ec31e47ae379d4","9037ceed722fadf0b6c09425bf1890bdae09b7c0d77af7b28e56690a5bccfe9c"],"ts":1793146554,"cid":"poa-mainnet-1","sig":"5YNRcTmT5TXpKHb2WousiVteLbpyin2ErqD9vMww81EKZ2cxNN3pBiWTLeWxXSKSjwbzPSxzUbSTFtJDfaxYVwZy"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:22:12.965Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}