The project Columbus is a project aiming to facilitate the
visualization of the blockchain of ByzCoin.
You can navigate through the different blocks by dragging right
or left and by ajusting the zoom with scrollwheel. You can have
more details about one block by clicking on it. If you need to
use one of the hash value displayed in a tooltip, just click on
it to copy it to your clipboard.
You can also select a transaction. You will see all instructions
with their respective type (spawn, invoke or delete). A button
is there to browse the whole blockchain in order to display the
evolution of an instance throughout the blockchain.