SunSwap V4 finally launched, and this upgrade really addresses everyone's pain points. If you've been mining dogs on Tron or interacting and find the fees a bit painful lately, V4 is definitely worth a try.

First, let's talk about what everyone cares most about: money. This time, the official team directly provided a 99% energy subsidy, which means they are covering the Gas fees for everyone. Moreover, V4's underlying architecture has been completely overhauled, adopting singleton architecture and lightning accounting. In simple terms, the complex chain transactions that used to consume a lot of energy are now all handled within a single contract, resulting in a dramatic reduction in energy consumption. With the official subsidy plus lower underlying fees, transactions are now almost zero-cost—just go for it without worries.
Another change that deserves praise is: native TRX can finally be directly exchanged! Previously, every time you bought tokens, you had to first wrap TRX into WTRX, which was really cumbersome. Now, TRX in your wallet can be used directly to buy tokens or join liquidity pools. This removes one step of authorization, saving wrapping fees, and when snatching early releases or trading hot tokens, your speed can always be one step ahead of others.
For players who like to do LP and collect rent, the new Hooks and subscription mechanisms are also excellent. Not only can you implement advanced features like dynamic fee rates, but any changes in your positions will also be notified in real time. No need to worry every day about monitoring the market; non-custodial funds are safer, and strategies become smarter.
In summary, it's two words: save money, save effort. Hurry up and try V4 to experience what true smoothness feels like.
📍 Experience entry:
📖 Beginner's guide:

@justinsuntron @OfficialSUNio #TRONEcoStar