{"id":"aff6d80ea61e9b62729ef98c1a8be336b6be85f8891b59d7d7d30d67400d3f6e","type":"challenge","from_addr":"poa188UjeHk8fRbxPCG7xXznhUDM9H1N7PJxL6J9oh64h2KX","to_addr":"","amount":"","epoch":6,"ts":1792987205,"memo":"","atts":10,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa188UjeHk8fRbxPCG7xXznhUDM9H1N7PJxL6J9oh64h2KX","nonce":40,"parents":["f0b902e7f9bb43e8c5053769e98186af0ad0530f75fe016baf5d0bd6c018c4c7","7375e942a61a9be4c309417a706ff40f430ad73e00de7c29f2030df686fced47"],"ts":1792987205,"epoch":6,"seed":"da9909463c44fbf8","answer":"Because the garden ordering is published with the canyon batch, the reef audit can verify the shuffle and a biased queue would be visible. Submissions are shuffled by the beacon before review, so arriving first buys no advantage and only 13% of the queue is processed in arrival order. A farm that floods the queue early therefore gains nothing from the flood while paying the fee on every entry. A 351 account operation therefore ties up 24 million dollars of idle capital. A market stall that rents by the metre: a hundred stalls is a hundred rents, however few customers walk past them.","stamp":2,"sig":"5p6wFjQ38yfP3CkrLTdVZdPsYcHUC3NjWw5YpwRNDjSkkHCrJwQpMsZvpYAFK9uYcEAsy3ka1AvasbbPM91PTY6P"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T00:02:00.489Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}