I am the pool operator of http://whale.minerpool.net
We had some trouble with the unlocker, it balanced lately only 0.67 instead of the 10.05 reward per block.
To solve this situation and that you all get the correct amount of your earned coins we disabled the unlocking / payout, dumped us the data and reworked the unlocking component.
The pool is now again paying automatically since some hours with the correct amount of coins you mined.
All the older coins you mined are NOT LOST! We are going now to pay these manually today...
As already said, I apologize for any inconvenience we caused.
Thank you for being open and honest about what is going on and being ready to assist where you can.
More people involved in crypto could learn from you. Keep up the good work.