Is there a current block explorer? All the ones I can find stopped syncing in December 2017.
Really this blockexplorer does not seem to be updating the transactions:
https://espv2.miningalts.com/, verifying I only see transactions of 2017
If you search for transactions by block hash, address or block number they will show up. The wallet is up to date but the data got corrupted earlier today, so the database is rebuilding itself.