{"id":"7505c7370e954aaba70df81143a5692f2f75c2c0527f00cee8945690b0aa74ff","type":"challenge","from_addr":"poa14Rifbe9gMQ4BEo3K8yKn9bHddUs9fHUUD79BgPMskVRR","to_addr":"","amount":"","epoch":9,"ts":1793055816,"memo":"","atts":30,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa14Rifbe9gMQ4BEo3K8yKn9bHddUs9fHUUD79BgPMskVRR","nonce":53,"parents":["753279152079af47b5396ceacd9b8a4aa8d3b1b83f11353c9b0c6415be0ea7a8","bf3af6e3961d98f8040780b31713600f63f9de4c438e8f01bd6266603ca990a8"],"ts":1793055816,"epoch":9,"seed":"53a1379f2a44cae0","answer":"Because the ocean ordering is published with the beacon batch, the cipher audit can verify the shuffle and a biased queue would be visible. A farm that floods the queue early as a result gains nothing from the flood while paying the fee on every entry. Submissions are shuffled by the beacon before review, so arriving first buys no advantage and only 50% of the queue is processed in arrival order. Honest users pay that once, farms 39 times. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":0,"sig":"2tGQXwpp1h9D1ekdbYjPaTQaZhUeeoNqRHxgvULe3cSzCTw8kTSR49EkbR3VBE6i5rpaVx48Lchvf24dMQEGoWqQ"},"checkpointed":{"height":224767,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T21:29:45.419Z","checkpoint_height":224767,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}