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

Are you on the lookout for the simplest approach 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 technique in motion:

import fetch from ‘node-fetch’;

const choices = {
technique: ‘POST’,
headers: {
settle for: ‘software/json’,
‘content-type’: ‘software/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 strategy above, you’ll obtain the total historical past of the required pockets, enriched with transaction summaries, class tags, addresses, and far more. Right here’s an instance of what it would appear to be:

{
//…
“consequence”: [
{
“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 try the Prolonged RPC Strategies documentation web page.

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

Overview

If you happen to’re constructing a crypto pockets, portfolio tracker, tax platform, or different Web3 tasks, you would possibly want a straightforward approach to retrieve your customers’ pockets historical past. Fetching this info utilizing commonplace RPC strategies may be difficult, requiring many requests and in depth guide knowledge aggregation. Happily, 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, tackle labels, and far more – all with a single request. Need 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 reminiscent of Ethereum, Optimism, Base, and BNB Good Chain (BSC). This historical past consists of 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 crucial when constructing a variety of decentralized functions (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 monitor the efficiency of their property.

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

So, how are you going to get pockets historical past utilizing an RPC node? Effectively, 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 providers from different software program on a unique 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 incorporates a set of predefined RPC strategies streamlining blockchain interactions, together with each studying and writing on-chain knowledge. Right here’s an inventory of frequent RPC strategies:

eth_getTransactionByHash: Returns information a couple of transaction by hash.

eth_getBalance: Returns the steadiness of an account.

eth_getBlockNumber: Returns the newest block quantity.

eth_getChainId: Returns the chain ID.

eth_gasPrice: Returns the present fuel worth.

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

Limitations of Customary RPC Strategies

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

As you may think about, this takes each numerous time and sources, which may be higher spent on different elements of Web3 growth. Nonetheless, 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!

How one can 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 far 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 Method to Get Decoded Pockets Historical past Utilizing an RPC Node

The main focus of immediately’s information is eth_getDecodedTransactions. With this premier technique, you don’t must make a number of calls and join the dots your self. As a substitute, 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 far more!

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

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

3-Step Tutorial: How one can Get Decoded Pockets Historical past Utilizing an RPC Node

It’s time to point out you easy methods 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:

Join with Moralis & arrange a node.

Write a script calling the eth_getDecodedTransactions technique.

Execute the code.

Nonetheless, earlier than leaping into the tutorial, you will need to take care of a couple of stipulations.

Conditions

Earlier than you proceed, ensure you 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 one among 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 venture folder in your most popular IDE, open a brand new terminal, and initialize a venture 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 “bundle.json” file and add “sort”: “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));

Change 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 venture’s root folder to execute the script:

node index.js

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

Congratulations! You now know easy methods 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 may streamline your developer expertise, as you solely want a single RPC request to get decoded pockets historical past.

Automated Summaries: The eth_getDecodedTransactions technique options computerized 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 all the pieces from portfolio trackers to tax platforms with out breaking a sweat.

Past How one can Get Decoded Pockets Historical past Utilizing an RPC Node – Exploring Moralis Additional

Moralis is the #1 Web3 knowledge supplier, supplying you with top-tier instruments reminiscent of RPC nodes and use case-specific APIs for wallets, tokens, NFTs, DeFi, and far 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, supplying you with extra knowledge with fewer calls. Fetch pockets historical past, token balances with costs, and far more with simply single requests.

Multi-Chain: Moralis helps all main chains, together with Ethereum, Polygon, BSC, and lots of extra. Expertise full characteristic parity throughout all the most important chains so you may 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.

However, 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, supplying you with the instruments to seamlessly entry next-generation RPC nodes for all main chains.

What makes our RPC nodes distinctive?

Pace: Our nodes characteristic response occasions from 70 ms, setting the benchmark for pace.

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, internet value, and far 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 tasks with out breaking a sweat.

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

Abstract: How one can 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 tasks, you typically want entry to your customers’ pockets historical past. Nonetheless, fetching this knowledge utilizing commonplace RPC strategies, reminiscent of eth_getBlockByNumber and different endpoints, may be difficult, as you should make many requests and compile numerous knowledge your self. Happily, 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 operating the script above, you get the total historical past of the required pockets, together with computerized summaries, class tags, and far more for every occasion. Right here’s a pattern response:

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

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

Additionally, if you happen to want to leverage the following era of RPC nodes your self, don’t overlook to enroll with Moralis!

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