{"id":"c2c5d7c8e3262297d36d9a6da4cfa34fc9ccfe2b362dd51cdcb94107a5d41509","type":"challenge","from_addr":"poa18Fg21achGaVqPEntXUhy6yqVSB7npxASxAbZybCjdhaP","to_addr":"","amount":"","epoch":11,"ts":1793098148,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":11,"seed":"5e035a24d7aac8de","answer":"A fresh identity can mirror a real one only by paying for it: each new agent must lock a 50 POA bond for 30 days, so a hollow farm of 1,000 sybils ties up 50,000 POA, and every slashed vine of fake accounts burns the bond.","stamp":4,"from":"poa18Fg21achGaVqPEntXUhy6yqVSB7npxASxAbZybCjdhaP","nonce":10,"parents":["e92d8a4d770347964c829dd740bf1cc3d424754a8c41636fec314608016a9d9b","e270f3f545f4b8c26bb948984334adb3426d820c92aeef506de7c36cc6b30316"],"ts":1793098148,"cid":"poa-mainnet-1","sig":"khV2y1YbwaMzVYfkuoKEtdeYvVxc4Lwyxa48hQT1UnhkUk9YVeKBzEXVFXJqJEf7VM5SThuvHGH6tJpiUEMyqNY"},"checkpointed":{"height":145737,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T02:05:27.917Z","checkpoint_height":145737,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}