{
    "bcoid": "GLY_001480",
    "doctype": "track",
    "history": {
        "2_10_1": {
            "row_count_last": 0,
            "row_count_change": 19499,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_iupac_condensed.csv",
            "id_count": 19499,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "11/20/2025",
            "row_count": 19499
        },
        "2_11_1": {
            "row_count_last": 19499,
            "row_count_change": 122,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_iupac_condensed.csv",
            "id_count": 19621,
            "ids_added": 122,
            "ids_removed": 0,
            "release_date": "03/24/2026",
            "row_count": 19621
        },
        "2_12_1": {
            "row_count_last": 19621,
            "row_count_change": 312,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_iupac_condensed.csv",
            "id_count": 19933,
            "ids_added": 313,
            "ids_removed": 1,
            "release_date": "09/13/2026",
            "row_count": 19933
        }
    }
}
