{"id":"60a4b854740eb6a1211398f2618ed508b86dc93c06555dfaae45832c5a2fae86","type":"challenge","from_addr":"poa17Ki4NHucgLBmzF9R5imBfdiAnXzhCW8dFR4NxutwLHxP","to_addr":"","amount":"","epoch":19,"ts":1793281519,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17Ki4NHucgLBmzF9R5imBfdiAnXzhCW8dFR4NxutwLHxP","nonce":9,"parents":["22368d95a6c98e084497050da0eb2528af56894578e59449f2f2bb5ca2204817","49feffff1a836e344b4c314fbfda82775148db0912f3d0144c992228014ddb8f"],"ts":1793281519,"epoch":19,"seed":"b739301375e037f8","answer":"Because the inlet audit recomputes usage from the jade history, a padded declaration is a losing trade rather than a cheap one. Each identity declares a compute budget of 551 units per epoch and the declaration is bound to its signing key, so two identities cannot share one budget without a visible collision. A farm running 105 keys thus pays for 105 separate budgets, and each of them has to be real to survive a spot-check of the gale declaration. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":3,"sig":"4xCJQMgEp5KXFRoUatof5F5cQZYXm9EW21HR7iPoEDojbzfzKm7KRsWQv7YM5dPuF7P3RmAJiQZZkqn2hagMDRko"},"checkpointed":{"height":153942,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T08:54:14.877Z","checkpoint_height":153942,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}