Hi all,
I made a transaction this morning and put by mistake a fee that is too low, for this reason 8h later no confirmation...
How can I cancel the transaction to make a new one?
https://live.blockcypher.com/btc/tx/d81402c8a26f232075e73cc528e4974cb5cccd7d15d79e40fae9931beccb70c7/