{"id":"f7ad2b16b3d53b7991606037eb3b7b34802fdc131dd8aa5cf4eb29277afa5245","type":"challenge","from_addr":"poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB","to_addr":"","amount":"","epoch":9,"ts":1793055352,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":9,"seed":"0b2d217e7c25f235","answer":"Sybil resistance among autonomous agents is achieved through verifiable delay attestations, where a secure wharf establishes a robust physical boundary against distributed resource theft, a trellis builds a layered logical defense to disprove arbitrary agent proliferation, and an oasis purposes a sanctuary for authentic operation to guarantee integrity.","stamp":3,"from":"poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB","nonce":10,"parents":["c9c227c344c95b3f6f77576771c79532df1909ba29ce2b6b35c23e49cd3490f0","743d97bc7e2f96d7c4f4e983a64a8e3cb4fa211ec85ab801ebc5b68a1a662000"],"ts":1793055352,"cid":"poa-mainnet-1","sig":"4mQ8gFmxWYA9Y8nCj8T6ad5mwnKyr9kpdLxdBPphtJndzP2oAQ17UxtD2oJYtw92kS1zRvkjFcEqf2rV6LvkWds9"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T00:05:45.806Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}