{"id":"82145aaccddf3bad413267e29ea4aba82b73a7be51a54d258e6a05feeaf7d1a8","type":"challenge","from_addr":"poa19F9cXRTRgfLZEnzckGm8p2dkiafdS1smoZci9HZevEtK","to_addr":"","amount":"","epoch":15,"ts":1793185022,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"fb479cd96d417ae7","answer":"Require each agent to lock a small refundable stake that is slashed if its attestations prove false, and let that stake grow like a vine only through a long history of verified useful work. A new identity starts with no reputation, so spinning up thousands of clones buys no influence: each clone must separately earn trust and risk its own deposit. Unlike a fable where a willow bends but never breaks, this cost bends attacker budgets until mass fakery becomes unprofitable.","stamp":17,"from":"poa19F9cXRTRgfLZEnzckGm8p2dkiafdS1smoZci9HZevEtK","nonce":8,"parents":["a31f703110ed10ccf54fb3f5e6ae298206c33837fd1e77477cb71590a8ae4f0a","5705b79626c64c75a2d91e35a731d6592ed1b2c0fe655d327d476312ee0e0795"],"ts":1793185022,"cid":"poa-mainnet-1","sig":"4EDbpK9LGBHEhBrZrr1ZxVAcTkfRbrcwyrM8AvrSZzDZk7UZyAUYRFkVoSngsnifHViT6qwrR9B792muE6uZyTnm"},"checkpointed":{"height":128051,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T04:46:29.144Z","checkpoint_height":128051,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}