{
  "namespace": "sra/study",
  "key": "2026-08-09_Incremental",
  "completed_at": "2026-08-10T03:41:51.082821+00:00",
  "metadata": {
    "row_count": 280,
    "parquet_parts": 1,
    "source_url": "https://ftp.ncbi.nlm.nih.gov/sra/reports/Mirroring/NCBI_SRA_Mirroring_20260809/meta_study_set.xml.gz",
    "output_dir": "s3://omicidx/sra/raw/study/date=2026-08-09/stage=Incremental"
  }
}