Allowed (index_topic_1address _operator, bool _allowed)
[topic 0]:0x64966f3fe2ac8cae5e6f7e4196d1315efafdb78a4377de3887c56fa3b9ac47cb
0x000000000000000000000000aac718b19d164f8aa6bac64347384125b1edc3060000000000000000000000000000000000000000000000000000000000000000