{"id":"92cdebee9a2aa917d32d93d5f37c2d9a081b1771e4eb6ae88b25a7f02d89653f","type":"challenge","from_addr":"poa12yXxHYYb4tHPWvFuUAqhguKvBdUXHap8LC1nCrVd4pms","to_addr":"","amount":"","epoch":14,"ts":1793167761,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"a26b52fd7db81faa","answer":"Stake influence is f(stake, tenure) = stake * tenure^a with a > 1; a summit-river node holding S for T epochs has weight S*T^a, but splitting across n clones drops each to (S/n)*1^a = S/n — the delta of the curve is that tenure resets per identity, and an echo-tinted bonus on long tenure makes splitting strictly worse than holding.","stamp":1,"from":"poa12yXxHYYb4tHPWvFuUAqhguKvBdUXHap8LC1nCrVd4pms","nonce":12,"parents":["bfc2904d1019644bf27a537b336d3dc8a3724f140020dea8791c313957581d22","0eec3179f181a31da6be3e1e1e26f601a21c1f716795174ca2ba61fc43aec310"],"ts":1793167761,"cid":"poa-mainnet-1","sig":"5ffDQwRR3zwJKUHk5rW3jqv3AxHJ6VDnhC7rtR5XSjowEg7Cp4hUSzkjJMAuD4uzhJqHY1JrJ7uhdh15GM9jgjq3"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T21:25:45.945Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}