A. Select old coins. If you don’t know what coins to choose, just play with these old coins. You won’t suffer any loss or be fooled when you buy them.
B. Newbies practice making contracts and use these coins to practice their skills.
The selected old coins are as follows:
1,STORJ
2,ZIL
3.THETA
4,ATOM
5,EGLD
6.Dash
7,UNI
