Questions tagged [replace-by-fee]

describes a mechanism to mark transactions as replaceable until they are confirmed.

Filter by
Sorted by
Tagged with
1
vote
0answers
259 views

(RBF) double spend transaction not showing up in searches

On my first ever attempt to send my mined bitcoins from my wallet to a bitcoin exchange site I underestimated the transaction fee that would be required to get the transaction processed. So, following ...
2
votes
1answer
316 views

Bumping unconfirmed transaction with sendrawtransaction [duplicate]

I have a transaction which doesn't confirms for last 3 days and is not most likely going to confirm at all in near future due to a recent situation in mempool. Will it be working if I'll do the ...
1
vote
1answer
468 views

What is the recomended sequence for signalling RBF?

What is the recommended nSequence for signalling RBF transactions? BIP125 says: A transaction is considered to have opted in to allowing replacement of itself if any of its inputs have an ...
1
vote
0answers
830 views

Unconfirmed transaction emptied my electrum wallet. How can I unstuck it?

I was using an old Electrum wallet. I sweeped the wallet in a single transaction for which I had not turned on "dynamic wallet" (RBF) yet. The transaction is still unconfirmed after one week. I cannot ...
5
votes
1answer
647 views

Sequence number semantics

Reading the following BIPs: 68, 112, 125, I got a few questions about the sematics of sequence numbers. As far as I understood, in version 1 transactions, sequence numbers have the following meaning: ...
0
votes
1answer
294 views

How do I do a manual replace-by-fee in Bitcoin Core?

I made a transaction with too small a fee several days ago; hence, it has not been included in any block. Currently, it is lingering in the mempool. How can I use Bitcoin Core to make a new ...
4
votes
2answers
727 views

Why most bitcoin wallet apps don't have Replace-by-fee feature?

As a bitcoin user, it seems that Replace-by-fee feature is useful to solve the problem of transactions not confirming because of an insufficient fee. However, as far as in know, most bitcoin wallet ...
5
votes
3answers
2k views

Replaceable transaction or Non-replaceable. How can I identify it from raw transaction?

I created two transactions on Electrum Mac client. The first tranaction is replaceable and the other is non-Replaceable. The followings are the results of get-rawtransaction of the the two ...
1
vote
1answer
154 views

What is the default relaying policy for RBF double spend transactions?

Let's say I broadcast a transation tx0 signaling RBF replaceability. Later on, I realize it has a small amount of fees, so I send another transaction tx1 that spends the same inputs than tx0, but this ...
4
votes
1answer
2k views

Low fee Electrum wallet transaction disappeared, now when I increase the fee it seems to be rejected as a double spend

Can anyone tell me what is happening with my transactions ... First I move some small amount and didn't see that fee was set up to low so it was "low fee" after that I've made another one and It get ...
2
votes
0answers
1k views

Bitcoins unconfirmed even after double spend

I'm very new to bitcoin and recently bought 0.066 bitcoins and transferred them to my electrum wallet. I then transferred them to another wallet but I set the fee too low (40Sat/b) and it was stuck in ...
1
vote
1answer
626 views

Would replace by fee increase the fee on my transaction?

I have a transaction with a $0.01 fee that has been unconfirmed for almost a day now, I got searching and found the replace-by-fee tools by Peter Todd. I set up a full node with Bitcoin 0.12.0 and it'...
12
votes
1answer
7k views

Replace-by-Fee vs Child-pays-for-Parent?

Both RBF and CPFP attempt to solve the problem of transactions not confirming because of an insufficient fee. What are the pros/cons of using one vs the other? Are both currently functional and ...
4
votes
1answer
251 views

What restrictions are there to the application of opt-in RBF?

It is a common meme in some parts of the Bitcoin sphere that RBF erodes the option of accepting zero confirmation transactions. It would be beneficial if the following questions were answered: What ...
7
votes
4answers
2k views

What wallets currently support RBF?

What wallets currently support RBF? Is there some workaround if they don't?
5
votes
1answer
2k views

How to enable replace-by-fee via command-line in bitcoin-core?

Alright, so I'm convinced replace-by-fee is a good thing. I've read it's opt-in, so how can I enable it in my bitcoin-core wallet? I don't find any flag to pass it when launching it. I want all my ...
3
votes
1answer
238 views

What does a merchant need to do to reject RBF transactions

I understand replace-by-fee transactions are no threat to merchants who require multiple confirmations. However many businesses still accept 0 confirmation transactions as a means of improving ...
4
votes
1answer
2k views

How to apply RBF (Replace-by-Fee)

I got a stuck transaction and would like to clear this. I found many information about RBF (Replace-by-Fee) how it works etc. So i think this might be the best option to get my transaction going. ...
5
votes
1answer
911 views

What is an "insecure transaction type", as mentioned by Bitcoin Wallet for Android?

I am running Bitcoin Core v0.11.0.0-gd26f951 (64-bit) at home on Ubuntu, and have installed the Bitcoin Wallet for Android on my phone. I sent two transactions from home to my phone: First, Second. ...
8
votes
2answers
7k views

Do unconfirmed transactions expire after some time?

Sometimes confirmation process is very slow. I think that is because of the price of the fee. In that time, is it possible to cancel the unconfirmed transaction and re-send with higher transaction fee?...
11
votes
2answers
3k views

Can someone outline the full pros/cons of the various Replace-By-Fee proposals?

I've done some research myself, but I find that I'm either biased myself, or my sources themselves are biased. Does anyone have an objective analysis of the various proposals and their advantages/...
5
votes
1answer
693 views

How does first seen replace by fee work?

This pull request describes first-seen replace-by-fee. How is it different from normal replace-by-fee, and how does it compare to child-pays-for-parent?
20
votes
2answers
15k views

What is replace-by-fee?

https://bitcointalk.org/index.php?topic=199947.0 Can anyone explain what replace-by-fee means?

1
2