Ethereum: Find all transactions for a bitcoin address [duplicate]

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Ethereum: a complete guide to question all transactions for a bitcoin address

Introduction

Finding all transactions relating to a particular bitcoin address can be a useful task, especially when it comes to a large number of addresses or when analyzing the flow of activity. In this article, we will explore the ways to interrogate the Ethereum blockchain to recover all the transactions associated with a specific Bitcoin address.

Bitcoind: a traditional approach

Ethereum: Find all transactions for a bitcoin address [duplicate]

Before immersing yourself in more advanced methods, let’s start with the traditional approach using Bitcoind, the official interface of the command line for the Bitcoin network. However, note that questioning more addresses can be at a high intensity of resources and may not be suitable for use on a large scale.

To recover all transactions for a particular bitcoin address on Bitcoind:

`Bash

Bitcoind – -Ethitaddressbalance

Recover the balance of the address

Bitcoind -Listunspent -Address =

View a list of output not expenditure associated with the address



You can use these commands to recover the individual transactions, but they may not provide the desired results during the question of multiple addresses.

 Ethereum: a more advanced solution 

For more advanced questions, we will explore Ethereum bees and libraries. These solutions can manage a large number of addresses and provide a more efficient way to recover transaction data.

 Use of web3.js (javascript) 

A popular JavaScript library to interact with Ethereum Blockchain is web3.js. You can use it to interrogate all transactions relating to a specific Bitcoin address:

Javascript

Const Web3 = Requirements (‘Web3’);

Const Eth = New Web3.eth ();

// Replace

with the desired Bitcoin address

Const Address = ‘‘;

Et.getbalance (address, (error, result) => {

If (error) launching error;

Const Libra = result;

Console.log (`budget address: $ {balance});

// recover a list of outputs not spent on the address

Eth.unspentoutputlist (address, (error, outputlist) => {

If (error) launching error;

Console.log (`output non spect per address: $ {outputlist.length});

});



 Use of the truffle (based on solidity) 

Truffle is a popular picture for the construction and management of Ethereum intelligent contracts. You can use it to interrogate all transactions relating to a specific Bitcoin address:

Javascript

Const Tartufo = Requirements (‘Truffle’);

Const Web3 = Requirements (‘@Truffle/Eters’);

Const contracttress = ‘‘;

Const Contract ABI = ‘‘;

// Initialize the truffle environment

Const Network = ‘Development’;

Web3.eth.setProvider (Network);

// Get the request for the contract

Const Contract = Tartufo SolidityContrap (Contratttoldress, Contrattabi);

// recover a list of outputs not spent on the contract address

Const Outputlist = Wait Contract.unspentoutputlist ();

Console.log (outputlist);

Conclusion

While Bitcoind provides a traditional approach to interrogate the bitcoin addresses, the API and Ethereum Blockchain bookcases offer more advanced solutions for the recovery of transaction data. Web3.js and truffle are popular choices for the construction of complex applications on the Ethereum network.

Using these tools, it is possible to efficiently interrogate all transactions relating to a specific Bitcoin address, facilitating the analysis and management of resources. Remember to always follow the best practices when working with sensitive information, such as the management firmly of private keys and limit access to authorized parties.