{"id":"d75f60bf4dd37accff15077b318d0c4b4fb8304de8a9d6af53242185a0f9cbf0","type":"challenge","from_addr":"poa1oEnfuQQm61E3mxnD6qvfynY3ofnzWV4CbArYcbxQBFF","to_addr":"","amount":"","epoch":14,"ts":1793176129,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"8ff8c58ee2688528","answer":"Clawback vesting at the pool: rewards accrue over 30 epochs, releasable only after a challenge window. The mirror of honest miners keeps steady nectar flowing, while a sybil farm faces slashing of unvested saffron tokens if any identity is proven duplicate. Fabricating 1000 identities costs 1000 stakes locked for a month with no early exit, so capital efficiency collapses below 1x. This works because delayed payout forces attackers to front real capital that honest challengers can seize.","stamp":2,"from":"poa1oEnfuQQm61E3mxnD6qvfynY3ofnzWV4CbArYcbxQBFF","nonce":2,"parents":["f2c501636e2b4bb3b325469b689f76961d823898d17d2279b2e11f1a07476ee4","f4be958615f627e7d3aa40cec25ddf162ff9ee1af7f4a90180bd3ba68c54fca4"],"ts":1793176129,"cid":"poa-mainnet-1","sig":"3AFNnmFn8vtrPfWZERvF8XKgT6qv5CeBSApd1gvpCJnQK17dmdbyT35mfqHsojGLcx8KNVH9pU5xNeahKXDpYptW"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:17:11.065Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}