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4 votes

A question about CPFP relaying policy

Correct. tx0 is removed, and tx0child is "invalid" because it spends a UTXO that does not exist in the current chain or mempool. This could change in the future with package RBF and package ...
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6 votes
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Can I use RBF Protocol to change the value of the transaction?

However, is it possible to use RBF to change the value of the transaction or zero value (in case of cancellation)? Yes, there is no restriction on transactions only changing the fee. In fact, that's ...
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2 votes

Can I use RBF Protocol to change the value of the transaction?

Bitcoin Optech defines RBF as: Replace-By-Fee (RBF) is a node policy that allows an unconfirmed transaction in a mempool to be replaced with a different transaction that spends at least one of the ...
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