0 sats \ 0 replies \ @hugomofn 6 Aug 2023 \ parent \ on: Why isn’t Nunchuck talked about more? bitcoin
Got it.
So RBF and CPFP are both fee-bumping techniques. They can be useful when your transaction gets stuck in the mempool for too long.
RBF = Replace-by-fee
CPFP = Child-pays-for-parent
RBF can be used to fee-bump outgoing transactions, while CPFP can be used to fee-bump both incoming and outgoing transactions.
Here is a great introduction article from Bitcoin Optech: https://bitcoinops.org/en/scaling/fee-bumping/