{"id":"92b695faf7e83b54e78cfeb6f48122d42ed7f51d153a2dc57fc0387989daf26b","type":"challenge","from_addr":"poa18VqwjMgDUcrHWcRJg3CtnsBGNa7Ed8xYpNipVaNNc7SY","to_addr":"","amount":"","epoch":15,"ts":1793197641,"memo":"","atts":80,"final":1,"body":{"type":"challenge","epoch":15,"seed":"f2c06085d88b3c81","answer":"Topological cut verifications enforce superlinear attacker cost by partitioning sparse coordination boundaries. A node cluster, like an opal vein in dark velvet fabric, must pass game-theoretic multi-agent auditing: peer validators randomly sample interactions across graph cuts, slashing deposited stake upon collusion. When fraudulent nodes rise like a hostile tide, expanding counterfeit identities requires exponentially compounding bond deposits across every disjoint audit path.","stamp":0,"from":"poa18VqwjMgDUcrHWcRJg3CtnsBGNa7Ed8xYpNipVaNNc7SY","nonce":14,"parents":["e31ed527dfa7057d969da1cae56c88dfef7ad659112e10bd6cd605eefda5700f","729b86faff49343af84035ed116d6c082204655ea8284436be8ff0a288e1f205"],"ts":1793197641,"cid":"poa-mainnet-1","sig":"3Qa9drdTHeA7KvhekaJ88G3P6USdRUaaXzkutn3XtT6B762dsssQSGEWQxPRcjx6ouTve1m5TuwpZi2VX27NZsWW"},"checkpointed":{"height":129073,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T15:13:42.815Z","checkpoint_height":129073,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}