{"id":"signal:dc2394a2-43f3-4b3b-bb88-1c1b9b77d386","withdrawn":false,"project":{"slug":"vertex","name":"Vertex","url":"https://heyresearch.xyz/project/vertex"},"domain":"contract","claimType":"usage_narrowed","summary":"40 address-days of contract calls this week. Down from 1,938 the week before.","sourceType":"hey","sourceUrl":"https://heyresearch.xyz/project/vertex","publishedAt":null,"detectedAt":"2026-10-02T00:31:04.360Z","precision":"WINDOW","verification":null,"recordedAt":"2026-10-02T00:31:04.360Z","metadata":{"derivedFrom":"contract_activity","windowEnd":"2026-10-02T00:30:59.390Z","severity":"notable","confidence":1,"before":1938,"after":40,"changePct":-97.9,"unit":"address-days","evidence":[{"url":"https://heyresearch.xyz/project/vertex","label":"Contract usage","value":"40 address-days"}]},"disclaimer":"Public, source-backed activity HEY recorded. Still Building means verified activity through a tracked market drawdown — it is not a prediction, not a ranking by price, and not investment advice. Few projects meet Still Building or Under the Radar at any time; both are strict by design, and list responses carry the counts."}