Token icons should display additional metadata on mouseover

[turbocrime]

Is your feature request related to a problem? Please describe.

Sometimes i want more information about a token i see in the UI

notably, denom names, exponents, and assetid

Describe the solution you'd like

I want to use my pointing device on a token i see to get more information about it, without activating a UI element like a button which the token icon may be a part of.

A tooltip or expanding info on hover would provide this.

Describe alternatives you've considered

currently i often resort to logging the metadata from the component in question, which is not something typical users can do.

it might be good for minifront have implement kind of simple dedicated token pages, showing info for one token.