Query:
/api/ec_localdata/?_offset=0
{'conductor': 254016, 'conductor_valuation': 6, 'discriminant_valuation': 24, 'id': 6296724, 'j_denominator_valuation': 6, 'kodaira_symbol': -18, 'lmfdb_label': '254016.bi2', 'prime': 2, 'reduction_type': 0, 'root_number': 1, 'tamagawa_number': 4}