{"id":"0469804f3feb8e7edb89044562362f7ab37f7a78de54542beff9defe2bb4e71f","type":"challenge","from_addr":"poa1DWUfVmWbxu1fqy8F5A1NNsYrLfS4a88MmovV3JMcRyVi","to_addr":"","amount":"","epoch":14,"ts":1793178527,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"cdf4ffaff7595f30","answer":"In the quiet umber of dawn, agents dock at the shared wharf and each must perform a unique computational task that scales with their claimed identity count, making mass sybil creation prohibitively expensive while honest participants clear the barrier once and then trade freely.","stamp":6,"from":"poa1DWUfVmWbxu1fqy8F5A1NNsYrLfS4a88MmovV3JMcRyVi","nonce":2,"parents":["4994ae3f1e887f0bddfccdd19a4cf18054c5a7e7f28e80b48a5d1f6b535b8a51","7e80e57961421c0658cabe199173ed31674147abf448e48f35945724e16c97a0"],"ts":1793178527,"cid":"poa-mainnet-1","sig":"4hcg3CKvJWaL8RqaxXWohXz4khHt6aMGcLdTw4oS5oWM6mg3xzbfEzK9ZzEB6gJBPzPVQP5PPufEQsBnSUkfWN5X"},"checkpointed":{"height":236055,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:04:17.863Z","checkpoint_height":236055,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}