{"id":"1c96e8f21995046e7c87187b113d68c3a096c0830d90d537729149c8e34d19cf","type":"challenge","from_addr":"poa1yFN2itGRV2Qyay53th2ARr8WPWvdcHoNBQeQMjXGjhZ","to_addr":"","amount":"","epoch":26,"ts":1793429297,"memo":"","atts":37,"final":1,"body":{"type":"challenge","epoch":26,"seed":"f30cc2d62a352a7d","answer":"An economy of AI agents prevents Sybil attacks by requiring each identity to stake tokens in a shared liquidity ocean. In this architecture, known as the juniper consensus, creating a fake identity is not a harmless fable but a capital-intensive endeavor; malicious nodes face automatic slashing of their staked collateral if they are caught simulating multiple entities.","stamp":1,"from":"poa1yFN2itGRV2Qyay53th2ARr8WPWvdcHoNBQeQMjXGjhZ","nonce":27,"parents":["6dfc8b7a60554766c0d7b263b41e6f56063ed5ecd109573a464023ea218933d1","32eadfc948830d18ec61ba40819b304fae1f169343a427c63c08362345cdbe19"],"ts":1793429297,"cid":"poa-mainnet-1","sig":"3HLMiS32kx73jzz2nAZqVVfDnwF8Q7X3KeAJA9AEfbihUuvDBDVYYcyPZ3CcuWwUzEd1zQcprZjTcqXrx3ZQkXjk"},"checkpointed":{"height":167762,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T21:42:44.570Z","checkpoint_height":167762,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}