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

Are you in search of the best strategy to get decoded pockets historical past utilizing an RPC node? If that’s the case, you’ve come to the proper 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 methodology in motion:

import fetch from ‘node-fetch’;

const choices = {
methodology: ‘POST’,
headers: {
settle for: ‘software/json’,
‘content-type’: ‘software/json’
},
physique: JSON.stringify({
“jsonrpc”: “2.0”,
“id”: 1,
“methodology”: “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 strategy above, you’ll obtain the complete historical past of the required pockets, enriched with transaction summaries, class tags, addresses, and rather more. Right here’s an instance of what it would seem like:

{
//…
“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 a part of us on this information or take a look at 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 acquire speedy entry to all our top-tier growth instruments!

Overview

When you’re constructing a crypto pockets, portfolio tracker, tax platform, or different Web3 initiatives, you may want a simple strategy to retrieve your customers’ pockets historical past. Fetching this data utilizing commonplace RPC strategies will be difficult, requiring many requests and intensive guide knowledge aggregation. Fortuitously, Moralis’ Prolonged RPC Strategies can streamline this course of!

With our Prolonged RPC Strategies, you get to expertise the following technology of RPC nodes. Fetch the complete historical past of any pockets, enriched with transaction summaries, class tags, tackle labels, and rather more – all with a single request. Wish to study 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 similar to Ethereum, Optimism, Base, and BNB Good Chain (BSC). This historical past contains native transactions, ERC-20 transfers, contract interactions, NFT trades, deposits, airdrops, and extra. In essence, this knowledge supplies a complete timeline of a pockets’s previous exercise.

The historical past of a cryptocurrency pockets is important when constructing a variety of decentralized functions (dapps). Listed here are three key examples:

Cryptocurrency Wallets: Wallets sometimes 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 monitor the efficiency of their property.

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

So, how are you going to get pockets historical past utilizing an RPC node? Properly, 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 enable one software program system to name and request providers from different software program on a special system. Within the Web3 area, RPC protocols allow dapps to work together with blockchain networks like Ethereum, Polygon, and Optimism.

There are a number of standardized RPC protocols. A fantastic instance is JSON-RPC, which encompasses a set of predefined RPC strategies streamlining blockchain interactions, together with each studying and writing on-chain knowledge. Right here’s an inventory of widespread RPC strategies:

eth_getTransactionByHash: Returns information a couple of 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 gasoline worth.

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

Limitations of Customary RPC Strategies

Whereas RPC strategies make it simpler to learn and write blockchain knowledge, they’ve some important limitations it is best to take into account. For example, you may’t use commonplace RPC strategies to seamlessly get a pockets’s full historical past. To get this data, you might want to make many requests, sew collectively knowledge, and decode the data your self.

As you may think about, this takes each plenty of time and sources, which will be higher spent on different facets of Web3 growth. Nevertheless, there’s a higher answer: 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 a 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 may seamlessly fetch any pockets’s full historical past, ERC-20 token balances, NFTs, and rather more, making dapp growth 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 tackle.

eth_getTokenPrice: Fetch any token’s worth by tackle.

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 Strategy to Get Decoded Pockets Historical past Utilizing an RPC Node

The main target of right now’s information is eth_getDecodedTransactions. With this premier methodology, you don’t should 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 rather more!

Moreover, the responses offered by the eth_getDecodedTransactions methodology are totally enriched with automated transaction summaries, class tags, tackle 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 seem like? When you’re curious, be a part of us within the subsequent part as we stroll you thru an entire tutorial on the best way to get decoded pockets historical past utilizing an RPC node and our eth_getDecodedTransactions methodology.

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

It’s time to indicate you the best way 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 will get the information you want in three easy steps:

Enroll with Moralis & arrange a node.

Write a script calling the eth_getDecodedTransactions methodology.

Execute the code.

Nevertheless, earlier than leaping into the tutorial, it’s essential to cope with a couple 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 high 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 certainly 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 Methodology

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 listing:

"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));

Exchange YOUR_NODE_URL with the URL you copied throughout step one:

Configure the tackle 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 complete historical past of the required pockets, enriched with human-readable transaction summaries, class tags, addresses, and rather more. Right here’s a pattern response:

Congratulations! You now know the best way to get decoded pockets historical past utilizing an RPC node. For additional data, please take a look at 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 understand how to get decoded pockets historical past utilizing an RPC node, let’s discover among the principal advantages of the eth_getDecodedTransactions methodology:

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

Automated Summaries: The eth_getDecodedTransactions methodology 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 every thing 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 similar to RPC nodes and use case-specific APIs for wallets, tokens, NFTs, DeFi, and rather more. As such, when utilizing Moralis, you get all crypto knowledge in a single place!

What makes our growth 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 rather more with simply single requests.

Multi-Chain: Moralis helps all main chains, together with Ethereum, Polygon, BSC, and plenty of extra. Expertise full characteristic parity throughout all the largest chains so you may streamline your developer expertise when constructing cross-chain dapps.

Safe: Our SOC 2 Sort 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 characteristic response instances 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 data.

Moralis’ Web3 APIs

Our suite of industry-leading APIs contains a number of interfaces tailor-made to particular use circumstances. Listed here are three key examples:

Pockets API: Fetch any pockets’s full historical past, token balances, NFT balances, profitability, internet value, and rather more with solely single traces 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 answer for ERC-20 knowledge.

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

Try our Web3 API web page to study 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 typically want entry to your customers’ pockets historical past. Nevertheless, fetching this knowledge utilizing commonplace RPC strategies, similar to eth_getBlockByNumber and different endpoints, will be difficult, as you might want to make many requests and compile plenty of knowledge your self. Fortuitously, there’s a greater different: Moralis’ Prolonged RPC Strategies.

With our Prolonged RPC Strategies, you may 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 characteristic 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 working the script above, you get the complete historical past of the required pockets, together with automated summaries, class tags, and rather more for every occasion. Right here’s a pattern response:

That’s it! You now know the best way to get decoded pockets historical past utilizing an RPC node!

When you discovered this text attention-grabbing, take into account trying out extra content material right here on the weblog. For example, discover ways to get ERC-20 token balances utilizing RPC nodes or take a look at our DeFi protocol knowledge tutorial.

Additionally, in case you want to leverage the following technology of RPC nodes your self, don’t neglect to enroll with Moralis!

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