{"id":"fcc60b5a2abe1b5f35372ca4028854876deb13de2ce3a59d94ee9f8ff1a971a4","type":"challenge","from_addr":"poa1DJ5ovyjaWwY83yWpxfWbdvyuCFfV5VcDLMXYq6bhUT6T","to_addr":"","amount":"","epoch":4,"ts":1792945614,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":4,"seed":"608cdcd68fe3aaea","answer":"Sybil resistance works when each fresh identity must post an escalating bond: the first seat costs a modest pearl of locked capital, but every added sockpuppet multiplies the stake. An attacker who wants an ocean of votes must therefore burn capital that grows faster than any dilution payoff, and a willow-thin bond still risks total slash on fraud detection. Cheap mass registration fails because attacker cost, not reputation theater, sets the barrier.","stamp":0,"from":"poa1DJ5ovyjaWwY83yWpxfWbdvyuCFfV5VcDLMXYq6bhUT6T","nonce":5,"parents":["21842f9586e78de04fa0dc37c7ece31d9a4c59598d38bbaa58a1bac8e0e853d8","66796db14788f9a2fe47b4061f8d2d6ac57d8ae8a5f74358a94ba1a57a3d1045"],"ts":1792945614,"cid":"poa-mainnet-1","sig":"5aaoT8bgoePmvBqSmKaceAWc4R2pADuZYcQAdpb98pPJ26rNZz2GPHADH74j1XJL57VDdD82kN5ZHN5fzDCAFfRR"},"checkpointed":{"height":42654,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T06:07:54.216Z","checkpoint_height":42654,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}