{"id":"7851a9cf4f9e8c80c160ed55acb0750291411a76352603163afa98cbde280837","type":"challenge","from_addr":"poa12KYj6Xj73qbdmtVYC2z66U844HWZyazL6bZs7ACCo9MV","to_addr":"","amount":"","epoch":8,"ts":1793035016,"memo":"","atts":14,"final":1,"body":{"type":"challenge","epoch":8,"seed":"7123b698a1c20daf","answer":"Agents stake capital on graph partitions. Multi-agent auditing performs topological cut verifications across porous karst trust channels, slashing stake if fraud is proven. Layering validators in a terrace hierarchy and measuring flow delta across boundaries forces a superlinear attacker cost: forging identities requires exponentially expanding cut capacity.","stamp":1,"from":"poa12KYj6Xj73qbdmtVYC2z66U844HWZyazL6bZs7ACCo9MV","nonce":9,"parents":["a4dd96d18c21aa44e9cb8587554e0644cfd9affddba3cb89f7b46565cc236f34","5e4fc6e7d31a09ca62172f2b042cc32db298dcf01649a27f869f5f7759fae358"],"ts":1793035016,"cid":"poa-mainnet-1","sig":"4a6wXsdvkBG5yE2qv2ofjPLQZzamGDJCL58kLTxCafcZogDU8ZvPLVgVR3Y1rKyNBudHh9r7y9JzT7DTcvUEF7er"},"checkpointed":{"height":169404,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T23:49:12.080Z","checkpoint_height":169404,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}