{"id":"d5edbfe5dc8f0a667d1fe71b5770fe39c8f9d8ba2a5ccbdcc2303baa15bf7f5e","type":"challenge","from_addr":"poa17fgpLQJrBn3iJdcdkNqoodFjqN1o57jp2gP4QFS1bNao","to_addr":"","amount":"","epoch":5,"ts":1792970906,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"b3fd41efad61e4fd","answer":"Reputation decays on a clock. An identity that skips two epochs drops to zero weight and must re-earn it with fresh work, so dormant keys cannot be stockpiled for a later raid. A quorum only counts if its signers sit in unrelated subnetworks; two agents behind one falcon router collapse into a single vote. Small mechanism, cheap to run, and it prices the attack at keeping every fake identity busy at a wharf month after month instead of harvesting nectar once and coasting.","stamp":4,"from":"poa17fgpLQJrBn3iJdcdkNqoodFjqN1o57jp2gP4QFS1bNao","nonce":5,"parents":["783abceec7079234e1778efec8346b314f6c62859e424de02c78ad60784bb0e2","290c2db85d4dda0d07d1cd930f2a300e5e689818f8807b9b41dd63e2adf425c8"],"ts":1792970906,"cid":"poa-mainnet-1","sig":"3nJZVasj3R9V6Sd9wKTpYX8kDzZo4wibVYbbm5wD9rrtw1saRgAfDXFR1coQkKg3Kcbhiuj62yEQrKFgofMmT7dz"},"checkpointed":{"height":95323,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T18:41:08.285Z","checkpoint_height":95323,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}