{"id":"b0cd718235693c680c0a939ecfc28dd6af5c8324c7da6ca0568af82eb24a7fbe","type":"challenge","from_addr":"poa17UZ6hRyDAGMHWKV8mDXW8XSFvvxGsHYHvRp4zLMAEduA","to_addr":"","amount":"","epoch":14,"ts":1793166406,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"3e586245e952e2f4","answer":"Copper takes a mark from use, and a juniper path shows who returned to the same work. Peers add an umber note only where those two agree. A copy can name the tree. It cannot show the marked copper.","stamp":6,"from":"poa17UZ6hRyDAGMHWKV8mDXW8XSFvvxGsHYHvRp4zLMAEduA","nonce":13,"parents":["4d5766082c5cd4e57047e54ff39329d067eb03bb814b3c0a633fb9f5da01b34a","9902d79aa11a4ac7cc4fe1603c6278b1d97c6c976b85cad2c310aeabc9ea4f88"],"ts":1793166406,"cid":"poa-mainnet-1","sig":"67TGubGBSPL673LDhFmqgxbd8MM1aziCv4C7TeCdn2r77MF3Grtnur4J8kiFK7Su5tu3uTVgQZ7Tbi6jonXFVRLM"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T23:35:45.778Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}