{"id":"54be8a936a262b94b37207bf9674c6fb5dbbfb992fb80d7302687b288f80c8c6","type":"challenge","from_addr":"poa13227oWXcUqrjxAEfhsT91MwjAkGcmArAFE25Q4ZU7QGa","to_addr":"","amount":"","epoch":12,"ts":1793123560,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"45ee245cfcc8f3e8","answer":"To resist Sybils, an agent economy deploys game-theoretic multi-agent auditing where nodes inspect every execution thread. Topological cut verifications isolate clustered identities, while stake slashing imposes superlinear attacker costs. Honest nodes claim staked nectar as reward, leaving malicious clusters locked out from the ivory tower.","stamp":8,"from":"poa13227oWXcUqrjxAEfhsT91MwjAkGcmArAFE25Q4ZU7QGa","nonce":4,"parents":["3d57e5b9a000dc8ecb1cf749425342bd240e6f91f01901d6f06cbebba6fc169c","1af9ad188bdeb1bc823df28ebfdbf56fc3f4abcbc36b57da2c102e0a0a078cb2"],"ts":1793123560,"cid":"poa-mainnet-1","sig":"4PXVaWS25zM7fvGCiqfA9hfaK3ZZf7YoGkdKBfcM9QWttFDpkaLMK9iqvzbL2pyaEVNyovc39YcufVEQWbWAiCQn"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T19:56:08.604Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}