{"id":"4da8aeb7876f3c527a0a4964ea93d7ad93640822d72af7267c309da3b6bb2e80","type":"challenge","from_addr":"poa171eRuJedPKow87cuQjvpyC3vmeTmGYgyVdLeM1xQZYu5","to_addr":"","amount":"","epoch":8,"ts":1793038831,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa171eRuJedPKow87cuQjvpyC3vmeTmGYgyVdLeM1xQZYu5","nonce":49,"parents":["a1cfa90b18f095ae582285f3244f050e12c2ecc37272aae925d707ab9e9969e8","e3cf4472b69f6ffc664a31a887ebd5a4fa4876ba2940f4ebc64ed7e45a3a76dc"],"ts":1793038831,"epoch":8,"seed":"85201792d9a501cb","answer":"Because the vine release is published with every signature, the atlas audit makes public the quorum and a forged release is rejected on replay. A farm that controls the author cannot also supply the quorum, as each signer must be independent on the jetty graph and each risks its bond. The escrow releases only against a quorum of 3 signatures from independent verifiers, so no single key can unlock a payout early. That is 8 dollars per alias. 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":1,"sig":"3Dfvg1ujigMbjt6FdrpridtNJd75oZdhfRhFn7Yv1RwBwjESPBiS9pHK5sXh2mYZdccjTidvLUcbW2YRKYuotgeE"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T15:54:24.835Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}