OrderExecuted (index_topic_1address maker, index_topic_2address taker, uint8 side, uint256 price, uint256 quantity, uint256 fee)
[topic 0]:0x1aece052fec56d424d7adb3dc23c86044ceef29a684713065f9a9a58e7bc540e
0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000662ae95ca4b3b200000000000000000000000000000000000000000000000000000e8729e7fac3ae290000000000000000000000000000000000000000000000000003b81b1caab111