Query:
/api/mf_twists_cc/?_offset=0
{'conductor': 40, 'degree': 1, 'id': 15421183, 'order': 2, 'parity': -1, 'source_conrey_index': 943, 'source_dim': 2, 'source_embedding_index': 1, 'source_hecke_orbit_code': 1236984137280, 'source_is_minimal': False, 'source_label': '1600.2.s.a.943.1', 'source_level': 1600, 'target_conrey_index': 223, 'target_dim': 2, 'target_embedding_index': 1, 'target_hecke_orbit_code': 4504836611506816, 'target_is_minimal': False, 'target_label': '640.2.s.b.223.1', 'target_level': 640, 'twist_class_label': '80.2.j.a.43.1', 'twist_class_level': 80, 'twisting_char_label': '40.19', 'twisting_conrey_index': 19, 'weight': 2}