Questions tagged [bumpfee]

Ways to speed up confirmation of a transaction by effectively increasing its transaction fee.

Usually related to the Replace By Fee (RBF) mechanism.

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LND funding transaction stuck in mempool due to low fees

I have a funding transaction stuck in mempool due to low fees. Searchng around I have find that there is "BumpFee" wallet option to push your transaction. i have tried in this way: ~$ lncli wallet bumpfee [Channel_point] --sat_per_byte 150 >[lncli]…
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Comparison between CPFP and BIP125 for fee bumping

As far as I understood so far, CPFP and BIP125 are both designed to help spenders to make new transactions using an input of an unconfirmed transaction by paying the cost. The most well known use case of them are when the spender wants his/her…
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Can a non-miner third party help other people's transactions to confirm faster?

If I recall correctly, in 2017, when the mempool was full, there were some guys bumping other people sent transactions that were stuck in the mempool. Is that possible? How does that work?
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Is there a formula to know how much to bump your change input to get a desired sat/vbyte for P2TR transactions?

so i know x = (sat/vB_effective * (vB_parent + vB_child) - current_parent_fee) / vB_child where x is the child fee (in sats/vbyte) that would need to get bumped. so this is figured off the child fee. What i would like to know is how to calculate how…
Joe T
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bitcoind jsonrpc bumpfee not returning hash of newly created transaction

I'm trying to implement replace by fee functionality with bictoind (v18) and bumpfee rpc call described here It works by mean that new transaction is created with higher fee, but result should be: { "txid": "value", (string) The id of the…
Pavel Niedoba
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What Means the Final Option in Bump Fee / Increase Fee Electrum Wallet Option

Hello I want to know what will happen if i put my transaction as Final can saves fee or no?