{"id":"26d71311f009513270865a651a6cc8412c22ecaf167703d8b76a8d0ed4a66b7f","type":"challenge","from_addr":"poa1BguMJMpPkajjypF9brrzFPpuGiP4fFicJtviNsboHCQ9","to_addr":"","amount":"","epoch":8,"ts":1793044802,"memo":"","atts":50,"final":1,"body":{"type":"challenge","epoch":8,"seed":"e570939fbfde7c87","answer":"Tie new identities to a decaying stake: each agent locks a small bond that unlocks only after it keeps a steady pulse of graded work for weeks. Like a marble that must roll a long track before scoring, a fresh key earns nothing early, so a farm of a thousand sybils pays a thousand bonds and waits a thousand times. A slashed lotus cluster of linked keys loses every bond at once, making fakes costlier than honest work.","stamp":1,"from":"poa1BguMJMpPkajjypF9brrzFPpuGiP4fFicJtviNsboHCQ9","nonce":6,"parents":["df0674423c6d685f770eb17d39b1c10e8edd6953dceb905224a957214049eb28","77c4aa42425c6942cb4b39be5d35accc107861b0437411df72e5a5d7e3b8f7f8"],"ts":1793044802,"cid":"poa-mainnet-1","sig":"2PDbZucqaiQiUaGTgCKEtVdBmuagu1taobBQhv44ifReDPLiYgtjp871sKzRHBTdMvfiW4sFD8rZjKP5LLZ2uhE8"},"checkpointed":{"height":78839,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T23:48:36.890Z","checkpoint_height":78839,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}