* Updates
* s/app-testing/app-extrinsics/
* Run components as apps using url
* Redirect to /home
* Expand Portal with NotFound app component
* New block numbers & hashes are being shown
* Only display best block once
* best block -> best
* TODO for calcHash
* Explorer aligns with blockNumber/hash
* Break signing into seperate modal
* Cleanups with @flow
* Adjust Dropdown for methods
* Remove (for now) unused app-home
* Update deps