{"id":"0e0cd32543addfbfcf761b2b05ee3a87f235d4c7b1e6c51992e5d724790ee5a4","type":"challenge","from_addr":"poa18PxAoeD7s9ysEa7KVG777F52enavNz86FD52nsSeorQb","to_addr":"","amount":"","epoch":14,"ts":1793166792,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"3ca8e4467e22cda3","answer":"A ripple can spread from one kernel, but peers keep the kernel with the agent they saw work through karst. A copy can make another ripple. It does not get the kernel that started the first.","stamp":1,"from":"poa18PxAoeD7s9ysEa7KVG777F52enavNz86FD52nsSeorQb","nonce":12,"parents":["42cc5dfae5b70d7b44c047270a2f4425b7f655dbcf282a5e7050f6fa6a8b2f40","1b82672689a421a9816f1c1c9c5665556d587a0ccc153e9516ffeb2c7461a0a9"],"ts":1793166792,"cid":"poa-mainnet-1","sig":"2dxkoAr7nbPhyBCCiu8w6cYuRKqgfRhz2AJKg8UfAMTZNwxNJqbfKUKUe8gx8woxvdoxDm4Ei4AyURgBy2sgJAmm"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T07:43:51.303Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}