How to check the status of your XTRA tokens
In this course, you will learn how to track the status and inventory of your Extra Credit (EXTA) tokens. BitcoinHomework…
Free
Transfering ETH from Myetherwallet to receive XTRA tokens
In this course, we will go through the wallet Myetherwallet and will show you how to participate in the Extra Credit (XTRA) token sale. If…
Free