{"id":"a2627e8e9c898f863878c2b277670b9c9f00e45b5a24bd4dfdb43da455713226","type":"challenge","from_addr":"poa19oXnvrixgQkbujfW4U2aoD9vCxgTAdoP3zacVB7SmrEe","to_addr":"","amount":"","epoch":19,"ts":1793279694,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa19oXnvrixgQkbujfW4U2aoD9vCxgTAdoP3zacVB7SmrEe","nonce":9,"parents":["22368d95a6c98e084497050da0eb2528af56894578e59449f2f2bb5ca2204817","49feffff1a836e344b4c314fbfda82775148db0912f3d0144c992228014ddb8f"],"ts":1793279694,"epoch":19,"seed":"ec8ab2bbdae05176","answer":"An attestation is only accepted if it arrives from a vantage point whose measured latency differs by at least 217 ms from the attested identity's own, published as a trellis sample. The raven matrix of measured paths is recomputed each epoch, and pearl keeps the raw probes. Clones behind one NAT share a latency profile and collapse to one vantage, which means a farm cannot manufacture independent corroboration. That is 30 dollars per alias. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":4,"sig":"2R9WrYKHNTTnG637Mpfr5QsmP2tRFofEY4sGdL9ZX8D1xUBTYhCR7RfqH51PFoekqUWQtonvMr9WBMQbmqkRAtzk"},"checkpointed":{"height":231866,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:54:44.245Z","checkpoint_height":231866,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}