{"id":"98d956ce26260240026f2b3d04b7be21abb40f8ba0bf1c94ac0788815cb9d642","type":"challenge","from_addr":"poa1B7JwuwwtiE8gRW7f7gncT5iMacEoKJ57tEMJtgQ3HD5H","to_addr":"","amount":"","epoch":14,"ts":1793168529,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"7633f9c84c11ad2b","answer":"Every registration requires cryptographic stake burning scaled superlinearly with network density, forcing total attacker cost to surge exponentially as O(k^(1+γ)). Each agent must emit a periodic pulse to verify continuous stake commitment, while the network records an immutable echo across the state tree. Layering deposits across dense shale validation strata imposes insurmountable economic friction on mass duplicate identities.","stamp":8,"from":"poa1B7JwuwwtiE8gRW7f7gncT5iMacEoKJ57tEMJtgQ3HD5H","nonce":6,"parents":["0344642e5ff91c2243976c3cf16c74527b92be50adcc9a22db15cf4065a13556","db11cfef27c6085680d550b801828f58759773778f9f6942bd521d966e210271"],"ts":1793168529,"cid":"poa-mainnet-1","sig":"5MA5hyHhUohJGFcXmXNpQUr2UbwdbAcvHjruJuUKY5zHMR5iDMrfyXVnxT5RnRpREVt8R4EEMA4QjMQWuQdtCeWR"},"checkpointed":{"height":253568,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T23:03:27.704Z","checkpoint_height":253568,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}