Ethereum: How to query all utxos of an address from a full node?

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Ethereum: how to ask all utxos of an address from a complete knot

As a new developer in the blockchain area, it is important to understand how data from various sources are requested in the Ethereum Network. In this article we will examine how to use a complete node to call up all utxos (not output transaction outputs) that are assigned to a specific address.

What are Utxos?

Utxos Represent Non -Sused Transaction Outputs that can be output in a future transaction. They contain information about any outgoing transaction, including the public key key of the sender, the transaction -hash and the amount output.

how to ask utxos from a complete knot

In order to query all utxos assigned to an address from a complete node, you must use the command “Eth-Uthxos” or the command “eth-gt-un-limited”. Here is a step-by-step instructions:

Ethereum: How to query all utxos of an address from a full node?

Method 1: use the command line tool from eth-utxos

The command “Eth-Uthxos” is part of the Ethereum Cli and allows you to query utxos for a specific address.

`Bash

ETH -TXOS -Address -P

Replace with the desired ethereum address and with your own private key.

Sample Edition:

Here is an example of what the edition could look like:

`Markdown

0x1234567890ABCDEF 1,000000000000000 (0.1000000000000001 ETH)

`

In this example, the first line shows the utxo metadata and the second line shows the amount issued in ether.

Method 2: Use the command of eth-get-independent outputs

The Command “ETH-Get Unimmon Outputs” is another way to query utxos for a specific address.

`Bash

Eth-get-unspent-outputs-address -P

This command also requires the private key.

Sample Edition:

Here is an example of what the edition could look like:

`Markdown

0x1234567890ABCDEF 1,000000000000000 (0.1000000000000001 ETH)

`

As you can see, this method returns a list of all utxos assigned to the address.

Full of Knot -Setup

Follow the following steps to ask utxos about a complete knot on your raspberry pi:

  • Install The Ethereum Cli by installing “Sudo Apt-Get-Einstallen Ethereum” on your Linux Distribution.

  • Download the Ethereum Blockchain Data and Save Them with the “Datadirectory” Option on the Hard Disk: “Ethereum-Cli-Datadirectory/Path/To/Datasstore”.

  • Start a complete node service with systemd or another service manager who referers to the” eth` container in your data directory “.

Diploma

In this article we deal with how all utxos connected to an ethereum address, we asked a complete node that is carried out on a raspberry pi. The use of the command line tool from “Eth-Utxos” is uncomplicated and offers an easy way to call up utxo metadata. The Command “ETH-GetRt Unana-UNGER-Outputs” Offers Additional Functions, E.G. B. Calling Utxo Amounts in ETH.

Remember to keep your data safe by using strong passwords, encryption and access controls. Have fun with your studying!