Does the wallet not follow the chain of most trust - i.e. whatever the, er, "team" tells it?
(your blocks were orphaned by, er, "team" - now your wallet believes they never happened, in effect)

Anyway, there is a difference of over 570 million nokoin between the explorers.
That is a lot of orphaning.
Much more than the (nearly) 400 million "officially" created.
So, if that were the case, I would expect to see a fairly consistent "over accounting" on large staking addresses on nokoin.io
Not so.

NdoQ1quvqEnkNMqtSzVhTKiLrbDuKQYQz6 for example, has a higher balance shown on nokoin.org than nokoin.io.
That is the wrong way around for the orphan scenario.
Some other large addresses are like this, but also some are the other way round.
(and there is "only" a few million difference between balances on the explorers, nothing like the 570 missing millions)
No consistency there.

But also approx 250 million nokoin were created in the first month (as projected), yet only 150 million in the 5 weeks since. (not as projected)
The creation process was projected to speed up, not slow down.

And it does seem "things" happen on "distribution day", 23rd of the month, as you have found, to your cost.

So, I think still unanswered, "are they holding back on staking, or have they just messed up the process of staking, or did they mess up the original figures, or is their blockchain just plain wrong?"