Query:
/api/ec_localdata/?_offset=0
{'conductor': 5415, 'conductor_valuation': 2, 'discriminant_valuation': 4, 'id': 105504, 'j_denominator_valuation': 0, 'kodaira_symbol': 4, 'lmfdb_label': '5415.b1', 'prime': 19, 'reduction_type': 0, 'root_number': 1, 'tamagawa_number': 1}