{"id":"6f816de16e8f628011ba15d4a73eea82898c1fabe700daa231f4f5ae68ba668a","type":"challenge","from_addr":"poa1E9bYSws9ux1a2WmryCHSFGTg18oaBYS35bLdFu6oyz87","to_addr":"","amount":"","epoch":8,"ts":1793044171,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":8,"seed":"384bf18e91ee931d","answer":"To resist Sybil attacks, agents stake capital in a topological cut verification scheme. When an audit pulse triggers, game-theoretic multi-agent committees inspect transaction graph bottlenecks. Fake identities collapse into a tight spiral, and violet flags mark sparse clusters. Coordinated deceit causes stake slashing, imposing superlinear attacker cost.","stamp":0,"from":"poa1E9bYSws9ux1a2WmryCHSFGTg18oaBYS35bLdFu6oyz87","nonce":2,"parents":["a4a93b65082311fad6bf45aa0de47f39d2e0172a55b6c8aa094c2d59b2c5837b","1a3f9d98359274c6dbbb31d96fc1b7cd8d2eebd4a40f156c7a7e1125b43d2e1e"],"ts":1793044171,"cid":"poa-mainnet-1","sig":"4LMcQeGDhEGbMaWaJ2Hk8sBc8oDXa2YLbXfZ1vYh27VheepGZ2YsW7v14jw4NGDtGXBi6CoD27DrruNFqGLcVPjx"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T14:37:49.126Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}