Account Value Details shows $NaN

Expected behavior

Display proper account value ex. $7.23

Actual behavior

Sometimes when refreshing the channel page, for example 1 in 3 times, account value shows $NaN instead of actual value

How to reproduce

Go to DTube
Select any channel's page ex. [https://d.tube/#!/c/lpmusicon](My Channel)
Watch for account value
Refresh until $NaN is shown (For me, I'd need to refresh at most 3 to 4 times to see this bug)

• Browser:
  Opera Developer
  Microsoft Edge
  Firefox Quantum 57
  (I guess browser agnostic)
• Operating system:
  Windows 10 x64 1709

Recording Of The Bug

If the bug can be recorded on screen, please provide a short video or an animated GIF, otherwise delete this section.
[ to YouTube, cannot upload mp4)