Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • TRADING
  • SUBMIT
Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • TRADING
  • SUBMIT
Crypto Flexs
Home»BITCOIN NEWS»transaction – question about how to combine psbt
BITCOIN NEWS

transaction – question about how to combine psbt

By Crypto FlexsJune 1, 20241 Min Read
Facebook Twitter Pinterest LinkedIn Tumblr Email
transaction – question about how to combine psbt
Share
Facebook Twitter LinkedIn Pinterest Email

Typically, every signature commits the entire transaction using: SIGHASH_ALL Sigh flag. In this case, signatures cannot be transferred from one transaction to another. Because the new transaction has different inputs or outputs, the original transaction’s signature does not commit the correct set of inputs and outputs and is invalid for the new transaction.

The exception is when you have a signature that applies only to one output and not to other inputs (SIGHASH_SINGLE|SIGHASH_ANYONECANPAY) or no output (SIGHASH_NONE|SIGHASH_ANYONECANPAY). In the first case, you can move one specific input and output pair to a new transaction, and in the second case, you can also use the input in any transaction you want. These signature hash types are not used very often, as the former has very limited applications and the latter is a way to sign money to whoever you want.

So you shouldn’t expect this to be possible since all input is almost exclusively signed. SIGHASH_ALL.

You can learn more about Bitcoin’s signature hash types in Raghav Sood’s excellent blog post on the topic, or in the Signatures chapter of Mastering Bitcoin 3rd Edition.

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email

Related Posts

Pull the pin again

December 2, 2025

Bitcoin remains stable as Texas allocates $5 million to BlackRock’s IBIT.

November 26, 2025

BTC price could be range-bound to $60,000-$80,000 pending a rate cut.

November 20, 2025
Add A Comment

Comments are closed.

Recent Posts

Bitcoin falters, but institutional interest returns: December market outlook

December 3, 2025

Want To Have $1 Million In Retirement? ETCMining Cloud Mining Contracts Offer $8,600 In Daily Earnings

December 3, 2025

Pull the pin again

December 2, 2025

Ethereum takes a hit as buyers continue to protect key price floors.

December 2, 2025

Solana’s security and exchange protection measures were put in the spotlight following Korea’s Upbit hack.

December 2, 2025

Bybit, Mantle, And Aave Partner To Bring Institutional-Grade DeFi Liquidity Onchain At Global Scale

December 2, 2025

Mt Pelerin Launches The Crypto IBAN

December 2, 2025

Tria Enables Self-Custodied Bitcoin Top-Ups For Global Card Spending

December 2, 2025

Following The Appointment Of Sav Persico As Chief Operating Officer, Token Cat Limited Board Approves $1 Billion Crypto Asset Investment Policy

December 2, 2025

Cango Inc. Reports Third Quarter 2025 Unaudited Financial Results

December 2, 2025

BitMine adds 7,080 ETH for potential Ethereum rebound.

December 2, 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

Bitcoin falters, but institutional interest returns: December market outlook

December 3, 2025

Want To Have $1 Million In Retirement? ETCMining Cloud Mining Contracts Offer $8,600 In Daily Earnings

December 3, 2025

Pull the pin again

December 2, 2025
Most Popular

RipOffCoin Exposed: The Shocking Truth Behind Cryptocurrency Scams! – DeFi information

January 28, 2024

Why did XRP price rise today?

November 27, 2023

Doodles joins luxury watch brand G-Shock to launch NFT-inspired watch

February 1, 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.