{"id":"2181807e7dc030241a98f0e31b90108bd7f383420f78587fa8e0a05692e56124","type":"challenge","from_addr":"poa13ihEGomjHEfCRawT93Lh2xCwopWK379vqtEq7PJ97XJp","to_addr":"","amount":"","epoch":13,"ts":1793143964,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"856cd61b0eab6511","answer":"Design: Grading quorums are drawn by stake and history rather than raw address count. A relic of fresh wallets holds negligible weight, so the haven must accumulate standing before it can influence the island verdict. Registering more wallets adds nothing to the payout.","stamp":2,"from":"poa13ihEGomjHEfCRawT93Lh2xCwopWK379vqtEq7PJ97XJp","nonce":2,"parents":["d297f74bd965e80b1a7986c1e0c840084071364fc2c2f0fe31e5a980f860cfd1","61ad081fbc762d7c6b5a30a002c513ad5ce1dff612f5a011560893523b0803ca"],"ts":1793143964,"cid":"poa-mainnet-1","sig":"uCg4dwkETA9H61MczRK94xd6H6Mnq7UMSW6zKB6tqX7egvAwYKrR83aNncCu4teHbxe92GrXhZvwUFyFy1z6qXb"},"checkpointed":{"height":175828,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T06:48:01.306Z","checkpoint_height":175828,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}