{
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"unit": "string",
"description": "string",
"upstream_source": "string",
"year": 2022,
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"include_aggregates": false,
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{
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"country": "China",
"iso_code": "string",
"value": 0
}
],
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"attribution": "string"
},
"meta": {
"endpoint": "/api/v1/fred/us/cpi",
"data_time": "2026-04-16T14:30:00Z",
"response_time": "2026-04-16T14:30:12Z",
"provider": "Sugra API v1.0.1",
"source": "string",
"fallback_used": true,
"fallback_chain": [
"string"
],
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}
}