Re: Ouch, today someone made a transaction with over $500k fee.
Assuming its a legit mistake only a major pool would fix this. A small pool would likely keep it.
It was mined by F2Pool
Seems like an human errror but i don't know what to think.
According to the mempool.space page the block match with the expected, that means that the TX was public broadcasted.
The weird thing is that the TX is using the same source address as one of the outputs that means that it is the change wallet, so they may forgot to add the balance to that address or some faulty software/script did that.