Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • TRADING
  • HACKING
  • SLOT
  • CASINO
  • SUBMIT
Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • TRADING
  • HACKING
  • SLOT
  • CASINO
  • SUBMIT
Crypto Flexs
Home»BITCOIN NEWS»Script – How do items stay on the stack if there is no push opcode (check tx)
BITCOIN NEWS

Script – How do items stay on the stack if there is no push opcode (check tx)

By Crypto FlexsFebruary 23, 20241 Min Read
Facebook Twitter Pinterest LinkedIn Tumblr Email
Script – How do items stay on the stack if there is no push opcode (check tx)
Share
Facebook Twitter LinkedIn Pinterest Email

I was reading the following link and it says “Alice’s pubkey script pushes the pubkey hash that Bob gave her for the first transaction”. I mean, how? There is no opcode for this. The previous opcode was OP_HASH160, which pushes a hashed public key. Since there is no PUSH opcode after this, how is the pubkey hash pushed again?

I think there’s another question that’s exactly related to this as well. Does your signing script include push opcodes? If not, how are the signing/public keys pushed onto the stack? bitcoin.org directly states that this is nodes running in order.

<sig> <PubKey> OP_DUP OP_HASH160 <PubkeyHash> OP_EQUALVERIFY OP_CHECKSIG

So without push opcodes for the first two items, we don’t know how they are stored on the stack.

Thanks for your time.

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email

Related Posts

The US government posts GDP data on Bitcoin block chain.

August 28, 2025

Ether ETF is a comeback of $ 280 million, with bitcoin leaked stripes hit on the 5th.

August 22, 2025

Gemini file for Gemi’s NASDAQ list as a loss mount

August 16, 2025
Add A Comment

Comments are closed.

Recent Posts

Cango Inc. Announces August 2025 Bitcoin Production And Mining Operations Update

September 2, 2025

BitMine Immersion (BMNR) Announces Release Of August Investor Presentation And Latest Video Message From Tom Lee, Chairman

September 2, 2025

Pioneering AI Visionary Vincent Boucher & AGI Alpha Announce A Meta‑Agentic AGI Jobs Marketplace Platform

September 2, 2025

Meme Coin Little Pepe Raises Above $24M In Presale With Over 39,000 Holders

September 2, 2025

Bybit WSOT 2025 Attracts Quadruple Squads As $8M Main Competition Commences

September 2, 2025

Duration Of The Process And Important Nuances

September 2, 2025

PrimeXBT Launches “Empowering Traders To Succeed” Campaign, Leading A New Era Of Trading

September 2, 2025

Korean sleeves cut Tesla and pivot with encryption stocks.

September 2, 2025

Are you ready to token everything?

September 1, 2025

Sign Up And Get $500, Ushering In A New Era Of BTC, XRP, And DOGE Cloud Mining

September 1, 2025

Turning Social Hype Into Token Allocation

September 1, 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

Cango Inc. Announces August 2025 Bitcoin Production And Mining Operations Update

September 2, 2025

BitMine Immersion (BMNR) Announces Release Of August Investor Presentation And Latest Video Message From Tom Lee, Chairman

September 2, 2025

Pioneering AI Visionary Vincent Boucher & AGI Alpha Announce A Meta‑Agentic AGI Jobs Marketplace Platform

September 2, 2025
Most Popular

Trump receives $2 million worth of Bitcoin donation from Winklevoss twins

June 21, 2024

‘There’s nothing stopping Ripple from selling XRP,’ says legal expert.

January 19, 2024

The New Bybit Web3 Is Here–Fueling On-Chain Thrills With $200,000 Up For Grabs

August 8, 2025
  • 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.