Add more detailed summary for `Ledger` page

[pdp2121]

We should add more detailed summary to the header of our Ledger page to show:

• Successful vs unsuccessful transactions
• Tx breakdowns (type, action, etc.)
• Validations data

These can be accessed using the icon view on index (Ledgers) page, but not available on individual Ledger page itself. We can either add similar icon view here or come up with a new design.

[ckniffen]

I think the easiest thing would be at the top let you expand the icon view.