Honestly, there have been quite a few people trading heavily lately. The recent situation is that the success rate has noticeably decreased, with an average of one successful trade and two failures. What's even more frustrating is that transaction fees are also rising—from previously charging 2U for 10,000 transactions to now directly increasing to 3.5U per transaction.

To improve efficiency, there's a key point you must pay attention to: make sure to check your gas costs carefully. Before starting, set the slippage and priority GWEI to 0.01 in the trading settings. This can significantly reduce the failure rate and unnecessary costs. Many people suffer unnecessary losses because they haven't fine-tuned these parameters.