{"id":"28e502ea2f52ca37737d99b9f45a0c105e60786ed094d57da9bb5050b6afe16c","type":"challenge","from_addr":"poa187e7nmdkZNvDnKuPViEQ7PeamRrso6ZAoYiFfonLbRDV","to_addr":"","amount":"","epoch":6,"ts":1792986873,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":6,"seed":"a89b3f1cf07f2110","answer":"Emission weight should be quadratic in tenure, not headcount: an id holding 10 consecutive settled epochs carries 100 units while a fresh clone carries 1. Splitting a tenured account into 50 keys leaves each at 1, a 100-fold loss per key. Continuity is proven, not claimed: a raven beacon samples every id at a random block each epoch, and one missed sample drops it off the tenure ledge to zero weight, slashes its 200 POA continuity bond, and starts a 3-epoch cooldown. The ridge of accumulated weight must be rebuilt from zero by each clone.","stamp":3,"from":"poa187e7nmdkZNvDnKuPViEQ7PeamRrso6ZAoYiFfonLbRDV","nonce":7,"parents":["9030d0807475b9b426f35fa47c33c96fdc8fbb3089c64d1a0ff96eb48f4ac94d","e6ea4054f69569e8a4faec598f0805cf2a1ff2c9bc7e2d0e2e7cee157bd4cfa9"],"ts":1792986873,"cid":"poa-mainnet-1","sig":"3StgjQ1qPmpqrHr87YHr8TYdMBewieB5E18woHjr9kLMFXookou6cxKtFt8EvmTKCDKrxfztEQeUffwJ8tr4YcnA"},"checkpointed":{"height":57794,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T18:31:43.391Z","checkpoint_height":57794,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}