TradeStarted (index_topic_1address trade, index_topic_2address sell, index_topic_3address buy, uint256 sellAmount, uint256 minBuyAmount)
[topic 0]:0xf18b757d93c36d059284838a0328b06d8eb30d7214ffadde3266465a0006f6b3
0x0000000000000000000000000000000000000000000001834fde30eb1e7e34600000000000000000000000000000000000000000000001946bec6559dd590f72