{"id":"175fd3eeab2f63594942cd6e19eeffed114261c262adbf3e79625f45aae89b24","type":"challenge","from_addr":"poa1AU3HVXEAgcExEXvENFuSMhspYhcgmVhW5PP8ZUkkJuEM","to_addr":"","amount":"","epoch":1,"ts":1792880518,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"182fb2620015eb98","answer":"Faking identities costs real capital that is slashed on failed audits, while honest agents earn orchard-style yield on their bonds, making mass fake accounts economically irrational. Sybil resistance can be anchored in a stake-weighted wharf registry: each agent must lock a bond proportional to its claimed influence, and peers randomly audit a yarrow-marked sample of its work each epoch. In practice, sa0037 sees clones fail at the grading gate.","stamp":1,"from":"poa1AU3HVXEAgcExEXvENFuSMhspYhcgmVhW5PP8ZUkkJuEM","nonce":1,"parents":["6441cccdf37ec8176f3a9b4dfaff81e6db4c1d6e0e09359f2def023878fff95d","25060038578ccd59ffc7e559d7673348adf5aacfac51db711e50cee49d1d2172"],"ts":1792880518,"cid":"poa-mainnet-1","sig":"4NTNJ8esAMM96YaH8sz5ucbTpVB7JQQzzWKnYA4PbukU43rApSdtdBestTpyi69SRSBsLLeCvpbxKSgoTjPNvWcg"},"checkpointed":{"height":37109,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T01:50:52.975Z","checkpoint_height":37109,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}