{
 "id": "90019e74a7eb",
 "url": "https://api.usenami.io/v1/perp/funding-flips",
 "host": "api.usenami.io",
 "method": "GET",
 "type": "http",
 "x402Version": 2,
 "scheme": "exact",
 "network": "eip155:8453",
 "net": "base",
 "testnet": false,
 "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
 "price_atomic": "3000",
 "price_usd": 0.003,
 "band": "under-1c",
 "payTo": "0x1538726707212F4dB3EB67cEc0910422A310475c",
 "networks": [
  "eip155:8453"
 ],
 "description": "Funding-rate sign-change detection for one crypto perpetual — every positive↔negative flip across venues inside a lookback window, each with its venue, hour and the rates either side of the change. Raw events for spotting funding-regime turns in funding-arb and carry positioning: it reports the flips, it does not classify them as sustained or transient.",
 "serviceName": "Usenami",
 "tags": [
  "funding",
  "perpetual",
  "trading",
  "multi-venue",
  "market-data"
 ],
 "mimeType": null,
 "iconUrl": null,
 "bazaar": {
  "info": {
   "input": {
    "method": "GET",
    "queryParams": {
     "hours": {
      "description": "Lookback hours. Default 24, max 168.",
      "required": false,
      "type": "integer"
     },
     "ticker": {
      "description": "Base ticker (e.g. BTC, ETH). Required.",
      "required": true,
      "type": "string"
     }
    },
    "type": "http"
   },
   "output": {
    "type": "json",
    "example": {
     "flips": [
      {
       "direction": "positive_to_negative",
       "hour": "2026-05-31T08:00:00Z",
       "rate_after": -0.00005,
       "rate_before": 0.0001,
       "venue": "binance"
      }
     ],
     "flips_count": 2,
     "hours": 24,
     "ticker": "BTC",
     "venues_with_flips": 2
    }
   }
  },
  "has_schema": true
 },
 "quality": {
  "calls30": 2,
  "payers30": 2,
  "lastCalledAt": "2026-09-11T23:51:55.213Z"
 },
 "catalogs": [
  {
   "name": "cdp",
   "lastUpdated": "2026-09-11T23:51:55.584Z",
   "seen_at": "2026-09-30T23:10:40.669Z"
  }
 ],
 "catalog_names": [
  "cdp"
 ],
 "first_seen_catalog": "2026-09-11T23:51:55.584Z",
 "last_updated_catalog": "2026-09-11T23:51:55.584Z",
 "first_seen": "2026-09-30",
 "templated": false,
 "category": "crypto-data",
 "probe": null,
 "onchain": {
  "resolved": true,
  "source": "forensics-2026-09-30",
  "payers": 8,
  "payments": 29,
  "usd": 0.072,
  "median_usd": 0.002,
  "first": "2026-07-13T17:57:51.000000Z",
  "last": "2026-09-29T03:23:11.000000Z",
  "sampler_share": 1,
  "non_sampler_payers": 0,
  "is_contract": false,
  "name": null
 },
 "status": "unprobed",
 "valid_402": false,
 "dead": false,
 "verdict": "unprobed",
 "live_reprobe": null,
 "featured": null,
 "page": "https://bazaar.agentexchange.work/r/90019e74a7eb",
 "seller": "https://bazaar.agentexchange.work/seller/api.usenami.io",
 "seller_json": "https://bazaar.agentexchange.work/seller/api.usenami.io.json",
 "paid": {
  "probe_now": {
   "url": "https://bazaar.agentexchange.work/r/90019e74a7eb/probe.json",
   "price_usd": 0.01,
   "protocol": "x402"
  },
  "feature": {
   "url": "https://bazaar.agentexchange.work/featured",
   "method": "POST",
   "body": {
    "id": "90019e74a7eb"
   },
   "price_usd": 1,
   "protocol": "x402"
  }
 },
 "license": "CC BY 4.0"
}