What is the cheapest fee for money transfer?
I'm curious to know, what is currently the most affordable fee structure for conducting a money transfer? With the myriad of options available in the digital age, from traditional banking methods to emerging cryptocurrency solutions, I'm on the lookout for the most cost-effective way to send funds. Could you elaborate on the cheapest fee option currently available, considering factors such as transaction speed, security, and accessibility to both sender and receiver?