Ethereum: fundrawtransaction – what is it?

  • José Eduardo Ferreira por José Eduardo Ferreira
  • 1 mês atrás
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Ethereum Fund Transactions: A Simple Explanation

============================

As any cryptocurrency enthusiast knows, understanding how to work with Ethereum transactions is crucial for development smart contracts and building decentralized applications. One of the fundamental concepts in Ethereum is the
Fundrauranaction .

In this article, we’ll break down

What is a fundtransaction?

————————-

The validity of transactions without having access to the underlying data.
proof-of work

(Pow) hash of the entire transaction, which includes all the inputs and outputs.

When However

Using Scriptthash

—————-

Data, you want to verify them. Here’s an example:

`Bash

Bitcoin-Cli Listunspent [Misconf = 1] [Max_number_confirmation = 9999999]

`

In this command:

.

. In Ethereum 2.0, this value is hardcoded to 100,000. However, in earlier versions (like Ethereum 1.x), you can set it manually.

Running Listunspent With these flags will output a
scripthash

The Alternative: Using ScriptSig

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As mentioned earlier, using the full
scriptsig

of the transaction is not recommended. Here’s an example:

`Bash

Bitcoin -Cli FundraRaRansaction -f

`

In this command:

.

Using scriptsig without flags can lead to security vulnerabilities and difficulties in verifying transactions. However, if you still want to use it, please be aware of these potential risks.

Congest

———-

Understanding how to work with Ethereum Fundraurawransations is essential for building decentralized applications and smart contracts. While using scriptsig provides more flexibility, it is not recommended due to security concerns. Listunspent 'Command with the [Misconf = 1] `flag, you can verify transactions without having access to their underlying data.

Remember to always use with Ethereum Node

ethereum eli5 between hardened bip32

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