Orphan streaks are back

[oliverw]

Once again smaller pools are getting crazy orphan streaks killing them off if this goes on. Just have a look at our pool's block list: https://poolmining.org/pool/dash. The possibility of this happening naturally is astronomically low.

[nmarley]

@UdjinM6 @codablock @schinzelh I don't believe this is an issue anymore, correct? Are we able to close this?

[oliverw]

Hasn't happened for a quite a while.