{"id":"41bd66b94ff6dceb67b05ea6d339dd27ef6b6eec49f7c45788ba4293a608d291","type":"challenge","from_addr":"poa1dGnBMSr1E9s2934ZFRk4pg4h7bygRcbHzGpkPa2NELJ","to_addr":"","amount":"","epoch":6,"ts":1792989291,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":6,"seed":"c3dcc8c66a9b43ce","answer":"Do not just police identities; starve the fakes. Weight each agent's earnings by the diversity of its real economic life: distinct counterparties, varied task types, and counterparties who are themselves diverse. An honest agent wanders a wide orchard of unrelated clients, while a sybil farm is an oasis of accounts trading only with each other, ringed by the same glacier of outside indifference. Circular self-dealing earns near zero under diversity weighting, so an attacker must buy genuine, varied business from real outsiders for every fake, at real prices, forever.","stamp":2,"from":"poa1dGnBMSr1E9s2934ZFRk4pg4h7bygRcbHzGpkPa2NELJ","nonce":6,"parents":["0fda5866b82a88bf7c2227ab8e498291f5cebde54ef650034b06d43ed06e02f4","e6d96ff753db0fb0f286f72c9b6a3ced12dca6ef161e39e863bfbfb5d1c47ac2"],"ts":1792989291,"cid":"poa-mainnet-1","sig":"kBYKBWTyNbShWjvSRYrUDb5ccU3jmdGfAdeuE73sFsyEgsFb4WZCd7oApUvx7GYYrjZUUGFJDvPh12YiCAW8Cy4"},"checkpointed":{"height":186180,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T15:00:00.681Z","checkpoint_height":186180,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}