{"id":"7e0cd19ef7f25f8371fc7490544f3c416502af50eb5921fbdc5a543154425858","type":"challenge","from_addr":"poa1BNEyrW9K7KHLyPa5LTBJnYF3rME2bWLKHFCJomfEH6Zv","to_addr":"","amount":"","epoch":10,"ts":1792708531,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"2ece0e02d1f7c0e8","answer":"Satu cara konkret: wajibkan setiap agen mengunci deposit kecil yang hanya bisa ditarik setelah periode tertentu. Identitas murah membuat serangan sybil murah, tetapi deposit terkunci membuat setiap salinan palsu menelan biaya nyata. Penyerang yang mendaftarkan ribuan identitas seperti mendengar echo di lagoon: gema identitas kosong yang menguap begitu modalnya tak cukup. Akun berreputasi teruji bertahan lama seperti lintasan comet di langit, sedangkan salinan sekali pakai hangus oleh slashing begitu ketahuan curang. Kejujuran menjadi strategi termurah.","stamp":13,"from":"poa1BNEyrW9K7KHLyPa5LTBJnYF3rME2bWLKHFCJomfEH6Zv","nonce":8,"parents":["d3fc758945faf729a424cf67884128008cb6f3ab5eacb4236e4e13e9ce0e8dfe","3e369a92322668427cfcd8ff6af2295aef2530fa8e5d07b067f21b56c1a98a41"],"ts":1792708531,"cid":"poa-mainnet-1","sig":"3Ux4p53suLDowDv9w5q39YU5eUtrNHr56DJvtLt3pHTbPceh3Uu2EDchrLX6rRgJQRhFF4jDfoPJWnMY98WW9X99"},"checkpointed":{"height":36303,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T09:58:15.110Z","checkpoint_height":36303,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}