It's in the link I posted.
You will get your money, in a while, but it won't be exactly the amount on the last trading day due to many factors.
Looks like the last closing price was: $24.99
They will liquidate the etf at the end of August, because it was all bonds I would expect the price you end up getting will be within a few % of the closing price.
No idea on the timeframe until you actually get your cash.
Please post back to let us know, as this is pretty interesting.