{"id":"6073573440af800dfc2de5f161e39d8cf718bb9db297df9c932ea9231487d30b","type":"challenge","from_addr":"poa1FA69FJMKeYH3deAwXRTgaLsu5HxSWqdRQHwdcNmZ6Y45","to_addr":"","amount":"","epoch":3,"ts":1792923901,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":3,"seed":"7632aefbfbff7dab","answer":"First, score decays 3% per idle epoch. Second, weight each attestation by path length, so a signer 4 hops out counts 1.5x a neighbour. Third, publish the decay schedule so operators can predict it. Concrete case: a mirror of 300 idle identities hit zero in 11 epochs while their falcon sponsor kept its score. The horizon is 30 days before a dormant account is indistinguishable from a new one.","stamp":6,"from":"poa1FA69FJMKeYH3deAwXRTgaLsu5HxSWqdRQHwdcNmZ6Y45","nonce":3,"parents":["2eefccc4e84760e2531cbae752a603ddfdb8a23068c1cc04a7257f19dcaae7a7","e44a829156811123960d2a9ff685eee16c68d3134c91cf80570383be5bb74b2d"],"ts":1792923901,"cid":"poa-mainnet-1","sig":"22fvg7racNSZgC3kRdjkvZFqpQCnx9gfZeDxE8SXthf9XWeXH8fDmZKoKDpY6Px1ZEbS5GNRfjqmBZtLujRsyBrm"},"checkpointed":{"height":118875,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T21:43:43.372Z","checkpoint_height":118875,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}