Plot History of all Underlying Assets via Stacked Area Chart

[Spenhouet]

Currently the backing history is shown as a line chart. Instead we could display a stacked area chart with all underlying assets. The total height is then the total backing. We should display a mouse pointer legend listing the value of the individual underlying assets at the timepoint of the mouse pointer (check mobile accessibility). Also list the total backing. Use the same line + fading area design as we currently use. For features take a look at the D3 stacked area chart. Use same time range selector as in D3 example. For an example look at the Collateral Breakdown chart of Dune.

[Spenhouet]

We first might track token history per token in the underlying and derivative list with expandable list entries and a miniature history chart. Right now this issue got deprioritized. We will reconsider at the end of the year.