Lionel Messi, an Argentinian footballer, surprisingly promoted the Solana-based memecoin, WaterCoin (WATER), via his personal Instagram account with a picture of the WaterCoin logo on his shoulder. This promotion resulted in a WaterCoin price spike of up to 60% within hours of upload. However, the value of this coin then stabilized at around US$0.0007. The WaterCoin project aims to raise awareness of water issues and has already raised around US$42 million in presales with $SOL This promotion marks Messi's presence in the list of celebrities entering the world of memecoins.