so due to low fees my transaction didn't get confirmed so I decided to close Electrum and let the blockchain forget about this transaction.
Finally blockchain forgot about the transaction (https://blockchain.info/tx/8a73ed525dd603b6c8bc8d6b4ea8550e54f9f30a22588efc1c9fa6beea610138), but Electrum still shows
this transaction as unconfirmed.
Can you help me?
How do you know blockchain forgot about it? I clicked your link and it says unconfirmed.
Blockcypher says it's a double spend. A few minutes ago the blocktrail explorer said that transaction didn't exist, and that the receiving addresses were unknown, but now it's saying the transaction is confirmed and the receiving addresses have coins in them.
https://live.blockcypher.com/btc/tx/8a73ed525dd603b6c8bc8d6b4ea8550e54f9f30a22588efc1c9fa6beea610138/
This is the other transaction from the double spend.
https://live.blockcypher.com/btc/tx/2bcd9c1e3df0ba96aad50798c6074b5b2aa2b03b9a9d727172fc344fb095831e/