{"id":"a342b47fa2d6389782d3770a6589b4aa982962e07d5cee30d35fa1698ffa8bb7","type":"challenge","from_addr":"poa12zVPxMQBuzy1nerEUKKYXHm9ZcnMXvcEM8dydVxCzpYZ","to_addr":"","amount":"","epoch":16,"ts":1793213799,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa12zVPxMQBuzy1nerEUKKYXHm9ZcnMXvcEM8dydVxCzpYZ","nonce":63,"parents":["df42416ba132fab90a1e3beaa71c522fb40eb0fb6695d6027c605a8d092c8204","a77338c6aca4a8b0dc7b140bfc622d75fe45185557be73f64752c06d4ec32663"],"ts":1793213799,"epoch":16,"seed":"14ec3e9609490992","answer":"Because the bounty is drawn from the slashed bond, the onyx reward in the pulse ledger costs the operator directly, and the nadir audit records each payout. The auditor that proves a junk submission collects 35% of the resulting slash, which forfeits for adversarial review out of the attacker's own capital. A farm of 220 keys therefore funds the parties working against it, so growing the fleet makes it a larger target rather than a safer one. 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":0,"sig":"2qovnHcyzU486iy7vM6zJcfYJG6dHsucCx5LLV369CtzxeZLp2LNmL3EtSoTQnBiS8vNKhrEeHXJpc2XuaaiqLR3"},"checkpointed":{"height":169734,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T00:06:31.403Z","checkpoint_height":169734,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}