Donât mail it â mule it! The MuleChain app is here to change how you send goods anywhere in the world. Simply login to the app, state the item you want to ship, where you want to ship it, and at what price, and the app will connect you with people willing to bring your item with them. Through this âconvenience assistance service,â MuleChain is finding a new way for people to leverage the global sharing economy. They will also use MCX Tokens on the MuleChain platform as the global medium of exchange by MuleChain members, and it will be issued on the NEM Blockchain.