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111 sats \ 0 replies \ @ek 17h \ parent \ on: Why isn't one confirmation enough for a bitcoin transaction? bitcoin_beginners
I am also not convinced. I read through the whole article and what was mentioned as "double-spend" is RBF with new outputs that the sender controls which DOES NOT work if the tx was already confirmed:
A miner will not split the chain just to include a tx with a higher fee.