I have similar infinity.00 NA amounts after moving my wallet manually on a Mac. They say, "FROM UNKNOWN" but all show a 0.5 BTS fee. When I go into the details under the date of each transaction they all appear to have something to do with NOTES and TESTNOTES. One of them MAY have changed from a Infinity.00 NA status to a specific NOTE numeric balance but the other transactions remain obscured. Regardless of the questionable transactions, my overall NOTE balance shows as more then the single numeric transaction. In other words, these unclear transactions may be included in my balance correctly regardless?