Cryptocurrencies have been revolutionizing the financial world since the advent of Bitcoin in 2009. These decentralized currencies, based on the blockchain, offer an alternative to traditional banking systems. Their popularity continues to grow thanks to their transparency, security and investment potential. Among the innovative projects, #VIRTUALWhale stands out by integrating unique mechanisms to encourage adoption and reward users. Whether for quick transactions or long-term investments, cryptocurrencies appeal for their flexibility. However, their volatility remains a challenge. In 2025, they continue to redefine our relationship with money.