Hi @Hitesh,
As ever, thank you for your suggestion 
We came to this design to prevent over-cluttering the screen, but exporting transactions to CSV is something we’re looking at for later this year. This will allow you to view all your transactions in a more compact view.
Also, really nice idea regarding the use of space at the top of the transaction screen. I’ve added it to our list of ideas and the product team will discuss it when we come to introducing more data visualisation features 
Thank you for your continued support! 