Definition: "FPXP04" is an ancient, mystical code used in ancient Mesopotamian civilization for communication, currency, and financial transactions. The term "FPXP04" translates to "forty-six thousand forty-two." It's a series of four 23-digit codes that are not intended for commercial use but rather serve as a way for merchants and individuals to securely transfer funds in the context of various trade networks across the globe, including ancient Mesopotamia. This code has been found on coins and artifacts, and its significance is debated among scholars due to its historical and mystical aspects.