{"dataset":{"id":"onchain-identity-cohorts","name":"On-chain Identity Cohorts","description":"Synthetic wallet cohort and behavioral features for privacy-safe on-chain agent experiments.","deliveryType":"Synthetic JSON API","priceCents":2,"referencePriceMinCents":2,"referencePriceMaxCents":5,"recordsPerCall":25,"accessPolicy":"pay-per-row","refundPolicy":"Synthetic data; refunds only for verified facilitator failures.","preview":true},"schema":{"fields":["id","sequence","dataset","synthetic","generatedAt"],"note":"Dataset-specific fields are included in sample records."},"records":[{"id":"onchain-identity-cohorts-1","sequence":0,"dataset":"onchain-identity-cohorts","synthetic":true,"generatedAt":"2026-09-28T02:53:04.041Z","cohort":"builder","chain":"base","activityScore":0.42},{"id":"onchain-identity-cohorts-2","sequence":1,"dataset":"onchain-identity-cohorts","synthetic":true,"generatedAt":"2026-09-28T02:53:04.041Z","cohort":"trader","chain":"ethereum","activityScore":0.49},{"id":"onchain-identity-cohorts-3","sequence":2,"dataset":"onchain-identity-cohorts","synthetic":true,"generatedAt":"2026-09-28T02:53:04.041Z","cohort":"provider","chain":"arbitrum","activityScore":0.56}],"quality":{"status":"sampled","synthetic":true,"consistency":"deterministic field shapes for the same dataset and offset","limitations":"Preview rows are bounded and do not represent live provider freshness."},"links":{"purchase":"/api/x402/v2/datasets/detail?id=onchain-identity-cohorts&rows=25","docs":"/docs"}}