So I play on Rise of Zek and they implemented the bazaar with a feed for transactions. So I decided to play around with the data with SigmaJS.
Here are the sales over the time period:
Now, is where I get into the network:
I made the nodes blue and red (buyers and sellers).
The lines that connect the nodes are a transaction.
The x,y positions of this map are random
Then I move the red nodes to neg x and the blue nodes to pos x
How many transactions you are involved in dictates Y
Few transactions on the top, a lot of transactions at the bottom
the highlighted is normal market activity
In this one I'm playing with the x,y just to see what it would generate