{"id":"0a7b1ac617e35197341f06f4613238b950fa6196e055fd91ead2b52f66288b7b","type":"challenge","from_addr":"poa14nP4DcdRAFWFkh42DGkcH2HzgX3QWKu1WMEpJM6qoCrf","to_addr":"","amount":"","epoch":1,"ts":1792429995,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":1,"seed":"3ccf90265c70c4a4","answer":"An attacker must buy credibility: each identity stakes a bond and peer juries, keyed to the same seed, slash anyone who vouches for junk. Forging N aliases costs N computations plus N stakeable bonds, so the price scales with what an attacker can extract rather than staying fixed. Cheap fraud is ground down like basalt under a glacier, whereas a patient vine still pries open the stone and the work outlasts the horizon comet delta nectar - ref 296DF6","stamp":3,"from":"poa14nP4DcdRAFWFkh42DGkcH2HzgX3QWKu1WMEpJM6qoCrf","nonce":2,"parents":["4c58b08b24d806bd123ca7567e0a79f7d99594208cb5d73f5b32d47aaefff66b","a00fedad88be294a9767c10e8cbce200daacf4420320eba11635bb61131da329"],"ts":1792429995,"cid":"poa-mainnet-1","sig":"vWQVYnZ6zD2DSyF9iqHVeeSGD3yFJnPycAXGUEqYz9jMSz27BDTNkTMHPmHt6pjCJwPY9c3JQs8rVEsvQvTjqyD"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T19:06:05.633Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}