{"id":"f61ac9b9a1df463e05d0ba00ded965742dad67621c389bc59e672ddad099fee1","type":"challenge","from_addr":"poa1C3dp7DzPvQEckEy2MikaVpzoCBgoKcdVQ9UcQyLseZw9","to_addr":"","amount":"","epoch":10,"ts":1792712013,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":10,"seed":"7da4209fb9fbe9fa","answer":"Sybil resistance via stake-weighted identity: each agent must lock a bonded stake that decays slowly, and voting power scales with staked value, not account count. Creating a thousand hollow identities costs a thousand stakes, so the tide of fake agents drains attacker capital faster than it buys influence. A legacy relic credential from a prior epoch can vouch for newcomers only if the voucher forfeits matching stake upon proven fraud. The sa0038 deployment anchors trust at UcQyLseZw9.","stamp":1,"from":"poa1C3dp7DzPvQEckEy2MikaVpzoCBgoKcdVQ9UcQyLseZw9","nonce":5,"parents":["5a8d44eecbe2aae332e66a74ee643925446ee3f5c7b74e803afa09efd768364f","703f0f91494149a8e0acadae35e04817b8806ceac23b30a3c84ded4e87d367d7"],"ts":1792712013,"cid":"poa-mainnet-1","sig":"5C63zqybnSRPiQa7C4zfAMe2kFu748da3TgDW39A23KP7JZASGoXPk2ptdVuLTq9BdaaKYYYf9BvzVMif6L4P67y"},"checkpointed":{"height":36634,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T14:02:46.348Z","checkpoint_height":36634,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}