Ive seen that you do set out that fee of;
Fee rate   6.85 sat/vB
Which basing up on the mempool.space we do have currently this fee rates.

Low Priority
16 sat/vB
$0.58

Medium Priority
16 sat/vB
$0.58

High Priority
16 sat/vB
$0.58

https://mempool.space/

So you would really be needing to wait for the network traffic to go down because seeing on the transaction it had been
shown that you cant really be able to make use RBF which is a common feature when using up electrum which you could possibly be able to edit or increase your fees
basing up on the current network fees.We've been seeing 1 sat/byte transactions though and there's some recent spike on transactions in the network
which causes up for fees to increase somewhat but its not really that much though. A little patience would really be needing before this
transaction would be getting confirmed.