i am kinda new to golang and i would appreciate any help.
My main purpose is offline signing EIP1559 transactions based on a json using go-ethereum. I have managed to sign legacy transactions following docs and got success on eth transfers but my erc20 transactions were reverted.
I have used
types.NewTransaction() method and saw that it was deprecated.
I have been digging around the web to find some examples of the new EIP1559 transaction creation using
types.NewTx() but i have been unsuccessful.