How to Get Decoded Wallet History Using an RPC Node - Moralis for Developers

Are you searching for the best technique to get decoded pockets historical past utilizing an RPC node? If that’s the case, you’ve come to the appropriate place. On this tutorial, we’ll introduce Moralis’ Prolonged RPC Strategies, permitting you to question enriched, human-readable knowledge seamlessly utilizing RPC-style requests. Keen to leap into the code? Try our eth_getDecodedTransactions technique in motion:

import fetch from ‘node-fetch’;

const choices = {
technique: ‘POST’,
headers: {
settle for: ‘utility/json’,
‘content-type’: ‘utility/json’
},
physique: JSON.stringify({
“jsonrpc”: “2.0”,
“id”: 1,
“technique”: “eth_getDecodedTransactions”,
“params”: [
{
“address”: “0xda74Ac6b69Ff4f1B6796cdDf61fBDd4A5f68525f”,
}
]
})
};

fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));

By calling the tactic above, you’ll obtain the total historical past of the desired pockets, enriched with transaction summaries, class tags, addresses, and way more. Right here’s an instance of what it would appear to be:

{
//…
“outcome”: [
{
“block_hash”: “0x660274d577cd20b0b82c1bff5f3c5641ba6027544e005f9256d5add9c7447920”,
“block_number”: “19868695”,
“block_timestamp”: “2024-05-14T14:00:23.000Z”,
“from_address”: “0xda74ac6b69ff4f1b6796cddf61fbdd4a5f68525f”,
“from_address_label”: null,
“from_address_entity”: null,
“from_address_entity_logo”: null,
“to_address”: “0xdac17f958d2ee523a2206206994597c13d831ec7”,
“to_address_label”: “Tether USD (USDT)”,
“to_address_entity”: null,
“to_address_entity_logo”: null,
“gas”: “55331”,
“gas_price”: “13623172301”,
“hash”: “0xc565260238f59fc3f35b74f3011375c7d637db9b075f77d342c30d19f946272e”,
“nonce”: “14”,
“receipt_cumulative_gas_used”: “13917979”,
“receipt_gas_used”: “41309”,
“receipt_status”: “1”,
“transaction_fee”: “0.000562759624582009”,
“transaction_index”: “75”,
“value”: “0”,
“receipt_contract_address”: null,
“nft_transfers”: [],
“erc20_transfers”: [
{
“token_name”: “Tether USD”,
“token_symbol”: “USDT”,
“token_logo”: “https://logo.developers.moralis.com/0x1_0xdac17f958d2ee523a2206206994597c13d831ec7_3282f332c2ac2948929f01fe7d921c51”,
“token_decimals”: “6”,
“from_address”: “0xda74ac6b69ff4f1b6796cddf61fbdd4a5f68525f”,
“from_address_entity”: null,
“from_address_entity_logo”: null,
“from_address_label”: null,
“to_address”: “0x28c6c06298d514db089934071355e5743bf21d60”,
“to_address_label”: “Binance 14”,
“to_address_entity”: “Binance”,
“to_address_entity_logo”: “https://entities-logos.s3.us-east-1.amazonaws.com/binance.png”,
“address”: “0xdac17f958d2ee523a2206206994597c13d831ec7”,
“log_index”: 338,
“value”: “50000000000”,
“possible_spam”: false,
“verified_contract”: true,
“direction”: “send”,
“value_formatted”: “50000”
}
],
“method_label”: “switch”,
“native_transfers”: [],
“abstract”: “Despatched 50,000 USDT to Binance 14”,
“possible_spam”: false,
“class”: “token ship”
},
//…
}
]
}

That’s it! With our Prolonged RPC Strategies, you solely want a single request to get decoded pockets historical past utilizing an RPC node. For a extra in-depth tutorial, be part of us on this information or try the Prolonged RPC Strategies documentation web page.

Wish to get decoded pockets historical past utilizing an RPC node your self? Join free with Moralis and achieve rapid entry to all our top-tier improvement instruments!

Overview

If you happen to’re constructing a crypto pockets, portfolio tracker, tax platform, or different Web3 initiatives, you may want a straightforward technique to retrieve your customers’ pockets historical past. Fetching this info utilizing normal RPC strategies will be difficult, requiring many requests and intensive guide knowledge aggregation. Luckily, Moralis’ Prolonged RPC Strategies can streamline this course of!

With our Prolonged RPC Strategies, you get to expertise the following era of RPC nodes. Fetch the total historical past of any pockets, enriched with transaction summaries, class tags, deal with labels, and way more – all with a single request. Wish to be taught extra about how this works? Observe alongside on this tutorial as we lay all of it out for you. Let’s dive straight in!

What’s the Historical past of a Crypto Pockets?

A crypto pockets’s historical past encompasses its earlier interactions throughout blockchain networks comparable to Ethereum, Optimism, Base, and BNB Sensible Chain (BSC). This historical past consists of native transactions, ERC-20 transfers, contract interactions, NFT trades, deposits, airdrops, and extra. In essence, this knowledge offers a complete timeline of a pockets’s previous exercise.

The historical past of a cryptocurrency pockets is crucial when constructing a variety of decentralized purposes (dapps). Listed below are three key examples:

Cryptocurrency Wallets: Wallets usually show customers’ transaction historical past, giving them perception into their previous buying and selling actions for elevated retention and engagement.

Portfolio Tracker: Portfolio trackers want entry to customers’ pockets historical past to precisely observe the efficiency of their property.

Tax Platforms: Tax platforms want a transparent timeline of a pockets’s previous exercise to know when tokens have been purchased, bought, and traded to generate correct tax reviews.

So, how are you going to get pockets historical past utilizing an RPC node? Nicely, that is the place RPC strategies enter the equation!

What are RPC Strategies?

RPC is brief for “Distant Process Name,” and it refers to communication protocols that permit one software program system to name and request companies from different software program on a special machine. Within the Web3 house, RPC protocols allow dapps to work together with blockchain networks like Ethereum, Polygon, and Optimism.

There are a number of standardized RPC protocols. An amazing instance is JSON-RPC, which incorporates a set of predefined RPC strategies streamlining blockchain interactions, together with each studying and writing on-chain knowledge. Right here’s a listing of frequent RPC strategies:

eth_getTransactionByHash: Returns data a few transaction by hash.

eth_getBalance: Returns the stability of an account.

eth_getBlockNumber: Returns the latest block quantity.

eth_getChainId: Returns the chain ID.

eth_gasPrice: Returns the present fuel value.

All in all, RPC strategies streamline interactions with blockchains, making it simpler for builders to construct dapps and different Web3 initiatives.

Limitations of Commonplace RPC Strategies

Whereas RPC strategies make it simpler to learn and write blockchain knowledge, they’ve some vital limitations you need to contemplate. For example, you’ll be able to’t use normal RPC strategies to seamlessly get a pockets’s full historical past. To get this info, you might want to make many requests, sew collectively knowledge, and decode the data your self.

As you’ll be able to think about, this takes each a variety of time and sources, which will be higher spent on different elements of Web3 improvement. Nevertheless, there’s a higher resolution: Moralis’ Prolonged RPC Strategies.

However what precisely are our Prolonged RPC Strategies? And the way do they profit you as a developer?

For the solutions to those questions, be part of us within the subsequent part. Let’s go!

The way to Get Decoded Pockets Historical past Utilizing an RPC Node – Introducing Moralis’ Prolonged RPC Strategies

Moralis’ Prolonged RPC Strategies streamline the method of fetching decoded, human-readable knowledge utilizing RPC nodes. With single requests, you’ll be able to seamlessly fetch any pockets’s full historical past, ERC-20 token balances, NFTs, and way more, making dapp improvement considerably extra accessible.

What are you able to get with our Prolonged RPC Strategies:

eth_getDecodedTransactions: Get any pockets’s full transaction historical past.

eth_getTransactions: Fetch the native transactions of a pockets.

eth_getTokenBalances: Question the ERC-20 balances of any pockets.

eth_getTokenMetadata: Get the metadata of a token by deal with.

eth_getTokenPrice: Fetch any token’s value by deal with.

eth_getNFTBalances: Get any pockets’s NFT balances.

eth_getNFTCollections: Question the NFT collections held by a pockets.

In essence, our Prolonged RPC Strategies improve our node providing, permitting you to get the identical decoded, human-readable knowledge that our APIs present, however by way of RPC-style requests.

eth_getDecodedTransactions – The Easiest Technique to Get Decoded Pockets Historical past Utilizing an RPC Node

The main target of at present’s information is eth_getDecodedTransactions. With this premier technique, you don’t need to make a number of calls and join the dots your self. As an alternative, you solely want a single RPC request to get the decoded historical past of any pockets, together with native transactions, NFT transfers, good contract interactions, and way more!

Moreover, the responses offered by the eth_getDecodedTransactions technique are totally enriched with automated transaction summaries, class tags, deal with labels, and extra knowledge for every occasion. This implies you get totally decoded knowledge out of the field with minimal effort.

So, how does this work? And what do the responses truly appear to be? If you happen to’re curious, be part of us within the subsequent part as we stroll you thru a whole tutorial on learn how to get decoded pockets historical past utilizing an RPC node and our eth_getDecodedTransactions technique.

3-Step Tutorial: The way to Get Decoded Pockets Historical past Utilizing an RPC Node

It’s time to point out you learn how to seamlessly get decoded pockets historical past utilizing an RPC node. Because of the accessibility of our Prolonged RPC Strategies and the eth_getDecodedTransactions endpoint, you may get the information you want in three easy steps:

Enroll with Moralis & arrange a node.

Write a script calling the eth_getDecodedTransactions technique.

Execute the code.

Nevertheless, earlier than leaping into the tutorial, you need to take care of a number of stipulations.

Conditions

Earlier than you proceed, be sure to have the next prepared:

Step 1: Signal Up with Moralis & Set Up a Node

Click on the “Begin for Free” button on the prime proper and join an account with Moralis:

Arrow pointing at "Start for Free" button at Moralis website.

Choose “Ethereum,” then “Mainnet,” and hit “Create Node”:

Moralis Ethereum node RPC configurations.

Doing so will create two new node URLs. Copy and preserve considered one of your URLs for now, as you’ll want it within the subsequent step:

Red arrows pointing at URLs for Ethereum RPC node.

Step 2: Write a Script Calling the eth_getDecodedTransactions Technique

Arrange a challenge folder in your most popular IDE, open a brand new terminal, and initialize a challenge with the given command:

npm init

Set up the required dependencies with this terminal command:

npm set up node-fetch –save
npm set up moralis @moralisweb3/common-evm-utils

Open your “package deal.json” file and add “kind”: “module” to the checklist:

"type": "module" highlighted in code editor.

Create a brand new “index.js” file and add the code under:

import fetch from ‘node-fetch’;

fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));

Substitute YOUR_NODE_URL with the URL you copied throughout step one:

Configure the deal with parameter to suit your question:

Red arrow pointing at "address" parameter.

Step 3: Execute the Code

Run this terminal command in your challenge’s root folder to execute the script:

node index.js

In return, you’ll get the total historical past of the desired pockets, enriched with human-readable transaction summaries, class tags, addresses, and way more. Right here’s a pattern response:

Congratulations! You now know learn how to get decoded pockets historical past utilizing an RPC node. For additional info, please try the official eth_getDecodedTransactions documentation web page.

From right here, now you can observe the identical steps to name any of our different Prolonged RPC Strategies!

Exploring the Advantages of eth_getDecodedTransactions

Now that you know the way to get decoded pockets historical past utilizing an RPC node, let’s discover among the principal advantages of the eth_getDecodedTransactions technique:

One Request – All Knowledge: With Moralis’ next-generation nodes, you’ll be able to streamline your developer expertise, as you solely want a single RPC request to get decoded pockets historical past.

Computerized Summaries: The eth_getDecodedTransactions technique options automated summaries for every transaction occasion. This implies you not have to attach the dots your self.

Diminished Complexity: With complete responses, now you can construct the whole lot from portfolio trackers to tax platforms with out breaking a sweat.

Past The way to Get Decoded Pockets Historical past Utilizing an RPC Node – Exploring Moralis Additional

Moralis is the #1 Web3 knowledge supplier, providing you with top-tier instruments comparable to RPC nodes and use case-specific APIs for wallets, tokens, NFTs, DeFi, and way more. As such, when utilizing Moralis, you get all crypto knowledge in a single place!

What makes our improvement instruments particular?

Complete: Our APIs and Prolonged RPC Strategies are outcome-oriented, providing you with extra knowledge with fewer calls. Fetch pockets historical past, token balances with costs, and way more with simply single requests.

Multi-Chain: Moralis helps all main chains, together with Ethereum, Polygon, BSC, and lots of extra. Expertise full function parity throughout all the largest chains so you’ll be able to streamline your developer expertise when constructing cross-chain dapps.

Safe: Our SOC 2 Kind 2 certification highlights Moralis’ dedication to sustaining enterprise-grade safety and reliability.

Nonetheless, let’s discover our RPC nodes and Web3 APIs to additional spotlight the advantages of Moralis!

RPC Nodes

Moralis is a top-tier node supplier, providing you with the instruments to seamlessly entry next-generation RPC nodes for all main chains.

What makes our RPC nodes distinctive?

Velocity: Our nodes function response occasions from 70 ms, setting the benchmark for velocity.

Reliability: With 99.9% uptime, we assure high-reliability requirements.

Prolonged RPC Strategies: With Moralis’ Prolonged RPC Strategies, now you can question decoded, human-readable knowledge utilizing RPC-style requests.

Try our RPC nodes web page for extra info.

Moralis’ Web3 APIs

Our suite of industry-leading APIs includes a number of interfaces tailor-made to particular use instances. Listed below are three key examples:

Pockets API: Fetch any pockets’s full historical past, token balances, NFT balances, profitability, web price, and way more with solely single strains of code when utilizing Moralis’ Pockets API. That is the proper API for constructing wallets and integrating pockets performance into dapps.

Token API: Get token balances, costs, metadata, crypto PnL, transfers, and extra with only one request when utilizing the Token API. That is your go-to resolution for ERC-20 knowledge.

Streams API: Moralis’ Streams API is the {industry}’s main real-time knowledge resolution. With our intuitive point-and-click interface, you’ll be able to arrange Web3 knowledge pipelines to stream real-time knowledge into your initiatives with out breaking a sweat.

Try our Web3 API web page to be taught extra about all our premier interfaces.

Abstract: The way to Get Decoded Pockets Historical past Utilizing an RPC Node

Whether or not you’re constructing a pockets, portfolio tracker, tax platform, or different comparable Web3 initiatives, you usually want entry to your customers’ pockets historical past. Nevertheless, fetching this knowledge utilizing normal RPC strategies, comparable to eth_getBlockByNumber and different endpoints, will be difficult, as you might want to make many requests and compile a variety of knowledge your self. Luckily, there’s a greater various: Moralis’ Prolonged RPC Strategies.

With our Prolonged RPC Strategies, you’ll be able to seamlessly fetch decoded, human-readable knowledge by way of RPC-style requests. As such, it has by no means been simpler to get decoded pockets historical past, token balances, token costs, and extra by way of RPC nodes.

So, how are you going to use this highly effective function to get decoded pockets historical past utilizing an RPC node? Try the eth_getDecodedTransactions endpoint in motion:

import fetch from ‘node-fetch’;

fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));

In return for operating the script above, you get the total historical past of the desired pockets, together with automated summaries, class tags, and way more for every occasion. Right here’s a pattern response:

That’s it! You now know learn how to get decoded pockets historical past utilizing an RPC node!

If you happen to discovered this text fascinating, contemplate trying out extra content material right here on the weblog. For example, discover ways to get ERC-20 token balances utilizing RPC nodes or try our DeFi protocol knowledge tutorial.

Additionally, for those who want to leverage the following era of RPC nodes your self, don’t overlook to enroll with Moralis!

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