async def METHOD_NAME(self, analysis_id: str, sequence_index: int) -> NuvsBlast:
    """
    Get a NuVs BLAST record by its analysis ID and sequence index.
    :param analysis_id:
    :param sequence_index:
    :return: the dictionary representation of the BLAST record
    """
    async with AsyncSession(self._pg) as session:
        blast = await METHOD_NAME(session, analysis_id, sequence_index)
        return NuvsBlast(**blast.to_dict())