In recent years, crypto has made huge progress—Layer 2 solutions cut fees, theoretical ideas became reality, and usability improved. Yet, the market is flooded with similar protocols that drain liquidity and lack real-world use. So, how can you invest wisely and launch a unique project? Let's dive in.

Historically, cryptocurrency has evolved as an alternative payment system that does not involve the use of fiat money, making payments more efficient and convenient. However, with the development of blockchain technology, we have come to a slightly different concept of crypto payment systems. One of the pioneers of web3 payments is Wirex, which we will look at in detail in this article.