Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • ADOPTION
  • TRADING
  • HACKING
  • SLOT
  • TRADE
Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • ADOPTION
  • TRADING
  • HACKING
  • SLOT
  • TRADE
Crypto Flexs
Home»BITCOIN NEWS»Fallback to Fees – What types of RBF exist and which types does Bitcoin Core support and use by default?
BITCOIN NEWS

Fallback to Fees – What types of RBF exist and which types does Bitcoin Core support and use by default?

By Crypto FlexsDecember 4, 20232 Mins Read
Facebook Twitter Pinterest LinkedIn Tumblr Email
Fallback to Fees – What types of RBF exist and which types does Bitcoin Core support and use by default?
Share
Facebook Twitter LinkedIn Pinterest Email

As far as I know Bitcoin Core knows of two types of RBF. These are full RBF and opt-in full RBF. In both cases, a transaction is replaced when a new transaction arrives that consumes at least one of the same inputs, is valid, and has a higher fee. The only difference is that with full RBF this applies to all transactions, whereas with opt-in full RBF transactions you have to signal this (some nSequence lesser 0xffffffff-1).

  1. Are there “replacements for a fee” or any other type of replacement? (I just need a list. I’ll do my own research on what that list is.)

Here they mention Children pay for their parents (CPFP), Replace with fee (RBF; I assume this means both full RBF/opt-in RBF. correct me if i’m wrong) and Safe replacement fee for the first time ever (FSS RBF). don’t mention Select full RBF But I assume this is what is taken into account by RBF, since in reality the transaction is the entire RBF that needs to signal replacement. Please correct me if I’m wrong. But since the answer is from 2015, I wonder if there are more alternative types to Bitcoin.

  1. Does Bitcoin Core support CPFP and FSS RBF as well as all the types listed in the answer to question 1?

  2. What type of replacement does Bitcoin Core use by default? I know it was opt-in full RBF and there are some indications to turn on full RBF.

Thanks everyone!

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email

Related Posts

The strategy has hit the highest market cap since the Rally Bitcoin rally.

July 17, 2025

21.72% of encryption in the second quarter of 2025

July 11, 2025

As Nano Labs begins to accumulate $ 1 billion, BNB gets a big supporter.

July 5, 2025
Add A Comment

Comments are closed.

Recent Posts

MultiBank Group To List $MBG Token On Gate.io And MEXC During Official Token Generation Event

July 18, 2025

Earn $4,777 Daily! PaxMining Leads 2025’s Record-Breaking Bitcoin Mining Boom

July 18, 2025

GSR Leads $100M Private Placement Into Nasdaq-listed MEI Pharma To Launch First Institutional Litecoin Treasury Strategy Alongside Charlie Lee

July 18, 2025

KuCoin Launches XStocks, Delivering A One-Stop Access Point To Top Global Tokenized Equities

July 18, 2025

💵 FREE $18 USDT – Just For Signing Up!

July 18, 2025

How Does AIXA Mining Break Traditional Barriers?

July 18, 2025

How Does AIXA Mining Break Traditional Barriers?

July 18, 2025

The future of EF ecosystem development

July 18, 2025

Satoshi-Aera Bitcoin Whale moves another 40K BTC to Galaxy Digital.

July 18, 2025

Behind The Surge In XRP, DLMining Brings New Opportunities To Mine BTC With Your XRP

July 18, 2025

The strategy has hit the highest market cap since the Rally Bitcoin rally.

July 17, 2025

Crypto Flexs is a Professional Cryptocurrency News Platform. Here we will provide you only interesting content, which you will like very much. We’re dedicated to providing you the best of Cryptocurrency. We hope you enjoy our Cryptocurrency News as much as we enjoy offering them to you.

Contact Us : Partner(@)Cryptoflexs.com

Top Insights

MultiBank Group To List $MBG Token On Gate.io And MEXC During Official Token Generation Event

July 18, 2025

Earn $4,777 Daily! PaxMining Leads 2025’s Record-Breaking Bitcoin Mining Boom

July 18, 2025

GSR Leads $100M Private Placement Into Nasdaq-listed MEI Pharma To Launch First Institutional Litecoin Treasury Strategy Alongside Charlie Lee

July 18, 2025
Most Popular

a16z launches cryptocurrency startup accelerator in San Francisco in spring 2025

January 9, 2025

India can change the encryption policy due to international adoption: Report

February 2, 2025

CryptoQuant CEO Doubles Down on Altseason Prediction, Says Whale Accumulation Still Valid

August 8, 2024
  • Home
  • About Us
  • Contact Us
  • Disclaimer
  • Privacy Policy
  • Terms and Conditions
© 2025 Crypto Flexs

Type above and press Enter to search. Press Esc to cancel.