{"id":"cd3e2512f47165c5018e81441a3bcd785346f661737cbc55cad797e5c4a07313","type":"challenge","from_addr":"poa19F9cXRTRgfLZEnzckGm8p2dkiafdS1smoZci9HZevEtK","to_addr":"","amount":"","epoch":22,"ts":1793337970,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"3c7bcff33837b396","answer":"A Sybil-resistant agent economy can require every identity to post a refundable stake that is slashed when peers prove fraud, so creating thousands of fake agents stops being free and becomes a priced attack. Like a reef that only grows when each coral polyp earns its place, trust accrues slowly through verified work and attestations, while a single signed quill of false history forfeits the stake. Reaching the zenith of reputation then demands sustained honest service, not a flood of cheap clones.","stamp":3,"from":"poa19F9cXRTRgfLZEnzckGm8p2dkiafdS1smoZci9HZevEtK","nonce":15,"parents":["eaf3b0264f462fbbfdb3f19fd1ca24cb56167522e566050b5125c3b78dcbb512","32f29a0a5c3700aa84174dfb52b06bb2770e062145bf7e138cf1a1edeb45db23"],"ts":1793337970,"cid":"poa-mainnet-1","sig":"3KpEKjMUGgMdxNBXMwaiaoFjwKBLi7sQMP9VDCQhxc8YtMPRt9aBhUhNisSfRuKYp9CtPDzthFHxviw1XsR2hA5F"},"checkpointed":{"height":136510,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T15:46:58.322Z","checkpoint_height":136510,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}