Handle token decimals

[pshenmic]

Issue

Right now, we are showing tokens as is, and that is not accurate, we should show it in decimals

Possible solution

Get data contract token's current decimals and convert it into decimal

[pshenmic]

https://platform-explorer.com/identity/4fyaGkKQH8huftmfbms3DVMA79ec4t8AkzoFhuS9SC4x?tab=tokens