Query:
/api/ec_classdata/?_offset=0
{'anlist': [0, 1, 0, -1, 0, 0, 0, 2, 0, 1, 0, 4, 0, 4, 0, 0, 0, 2, 0, 8, 0], 'aplist': [0, -1, 0, 2, 4, 4, 2, 8, 4, -8, -4, -2, -1, 4, -2, -4, -12, -6, 16, -6, 2, 14, 4, -6, 2], 'class_deg': 2, 'class_size': 2, 'conductor': 49200, 'id': 210638, 'isogeny_matrix': [[1, 2], [2, 1]], 'lmfdb_iso': '49200.bn', 'trace_hash': 108390745397648283}