I've used some sites in the past, though I must admit I really didn't like the nature of the coincap site which was pretty much just a waste that I felt like I was given information that wasen't helping me in the least. Is there a site which tracks the tx fee over a period of time? To show increases and decreases which would be vital to showing if the changes in the Bitcoin code (such as segwit) are actually doing something or are just a waste all together?
Would be nice if someone knowledgeable could provide a list of things.
https://bitcoinfees.earn.com
