I have sent a transaction using a low transaction fee, then it it was stuck as unconfirmed for almost half an hour. Then I have increased the transaction fee to 0.0013361 BTC and broadcasted the transaction. So the old transaction was replaced by the new one in my wallet, however, it got also stuck as unconfirmed and I am unable to find the transaction on Block Explorer
Your help will be highly appreciated!
Thanks
It probably got labelled as a double spend. Can you post one or both txs.
Also, try recovering the wallet from seed and see what you can get. You might be able to sweep the private keys those coins are on or wait for the transaction to expire on the network.