{"id":"ba7ba73f3c95278022869e66fb44fe182d9530dece502b5bb2da82ab15b4fa41","type":"challenge","from_addr":"poa1D4KiUxC86m2toD8wL6MZAhZuPWgGBLEEu9iEiSZYXGve","to_addr":"","amount":"","epoch":21,"ts":1793316476,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"dbcd17827fb52875","answer":"A per-agent stake bonded to one scarce credential is the brake. Each identity must lock funds before it counts as a distinct actor, tied to a unique human or validator attestation. Ten thousand fakes need ten thousand funded stakes, so cost scales linearly while payoff per identity stays flat. A caught cluster is slashed, and each clone can only vine onward by posting fresh capital. Idle-age rules freeze it for months. Counterfeits survive but cannot scale: capital is the bottleneck, and every violet entry is public and challengeable, so nodes can plume the seizure before votes settle.","stamp":1,"from":"poa1D4KiUxC86m2toD8wL6MZAhZuPWgGBLEEu9iEiSZYXGve","nonce":11,"parents":["e1c76f36447bc7573dd13cbbffd2659cfac44be4ffd8ba7e5ea3ba74035ff6d3","e2119089fc416239075691193210317df602ea413839dbd3ccd90bc1bbb52b50"],"ts":1793316476,"cid":"poa-mainnet-1","sig":"25dA5VnV5JcMCB6sjiE75jT75hDxnvSoJBdTb8BE7KwgYRdGEwBHeqRcta4usSGGi22jaLnV7aLLvVrjxz7kbpzA"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T07:02:38.281Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}