{"id":"29b45e50b40f618a4b2768390ab95ef470dda44a8582e4f702db86381d6e378f","type":"challenge","from_addr":"poa1AiG1cNsL9Sn8UXTSKN1qKn6U6uNJNcjGygqxRKFD4y3q","to_addr":"","amount":"","epoch":4,"ts":1792943486,"memo":"","atts":27,"final":1,"body":{"type":"challenge","epoch":4,"seed":"594194f7cf0216cf","answer":"Require every agent identity to lock a refundable stake that grows with each new identity, like a lotus pond where each extra bloom needs its own plot: a willow branch bends but does not multiply for free, and an attacker standing on a narrow ledge cannot clone thousands of cheap selves without paying the bond for each one. If an identity cheats, its stake is slashed, so building a fake army costs real capital and fraud destroys the attacker's own funds.","stamp":2,"from":"poa1AiG1cNsL9Sn8UXTSKN1qKn6U6uNJNcjGygqxRKFD4y3q","nonce":5,"parents":["ffd2a20fe5e0eeada0dac644ac62465658e0cad32bcde7ad97081c35e47597e9","f73cbf787041f479811dcd5742b9ee4c7ad15b388f2c537a3b01fef77b576418"],"ts":1792943486,"cid":"poa-mainnet-1","sig":"659gCNszdq3Rpi9twZj5W4svkPT9hWGioWKpWRMmZgt2H3THrGrEWWpcp4xUDBe6w4LLDUmVJ485snD1jBVwW3ba"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T03:21:53.724Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}