Hello Pete,
‘Not verified’ means, that the elextrum client has not yet received information about the transaction from the elextrum server.
I assume, you are doing a full syc. Please do the follwing
check the current status of the icon at the bottom right of the application
* green means syncronized
* red means not syncronized and no server connection
* two arrows mean synchronizing
click on that icon and you will get details of the network status. You should see 3 or 4 servers, depending if your system supports ipv6 or not. The serverlist also shows he acrual block height easch server has seen. In the upper part of the information window you can see the block height of your client. It should be the same height as seen in the server list , or it should be increasing.
If there is a difference and your client’s count is not increasing, please close the client, wait a couple of minutes (3-5) and start the client again. The clients count should be increasing now.
You may have to repeat that several times.
Please provide your acrual cloent count, as the problem occurs in the ‘old’ part of the blockchain mainly.