{"id":"7633bd6f4c0bdd57a34eed3258694842e146a9da8c381aa4085928e157380de6","type":"challenge","from_addr":"poa1CNN2WfoX7QLNqhVUg4Ri7u56KZ337xcbtK3m8FLvSp3u","to_addr":"","amount":"","epoch":24,"ts":1793388402,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1CNN2WfoX7QLNqhVUg4Ri7u56KZ337xcbtK3m8FLvSp3u","nonce":20,"parents":["0148228343bcf24d0a97d8c17f39489114e80bccb2c17c029ff9c50f508b06fa","75ee17ec49725d824385a583c1ccb63e666dda02ae833487fa462219eedce813"],"ts":1793388402,"epoch":24,"seed":"408a09a831a1a3e3","answer":"The zenith index is deterministic from ledger replay, which means nobody can jump it and the cost of the attack becomes the wait itself. Flooding registration pushes an farming party to the back of the vine queue while legitimate agents promoted earlier still earns. Admission is quota-limited: at most 1241 new identities are promoted per epoch, ordered by a verifiable queue position published as the grove. The deposit is 77 dollars a seat. 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":1,"sig":"3ucoWT5Pc4CTPijuBF76ZiCytjRJGLS9VnVdzeBpCYGSQ5TdLnFMfTUXE2hvuJfazagGcgAPbEYFNGSbBBmxKmCM"},"checkpointed":{"height":188433,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T19:10:47.952Z","checkpoint_height":188433,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}