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

Are you on the lookout for the simplest strategy to get decoded pockets historical past utilizing an RPC node? If that’s the case, you’ve come to the correct 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 tactic above, you’ll obtain the complete historical past of the required pockets, enriched with transaction summaries, class tags, addresses, and way more. Right here’s an instance of what it would seem like:

{
//…
“end result”: [
{
“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 acquire instant entry to all our top-tier growth instruments!

Overview

For those who’re constructing a crypto pockets, portfolio tracker, tax platform, or different Web3 initiatives, you would possibly want a straightforward strategy to retrieve your customers’ pockets historical past. Fetching this data utilizing normal RPC strategies may be difficult, requiring many requests and intensive handbook knowledge aggregation. Happily, Moralis’ Prolonged RPC Strategies can streamline this course of!

With our Prolonged RPC Strategies, you get to expertise the subsequent technology of RPC nodes. Fetch the complete historical past of any pockets, enriched with transaction summaries, class tags, tackle labels, and way more – all with a single request. Need to study extra about how this works? Comply with 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 offers a complete timeline of a pockets’s previous exercise.

The historical past of a cryptocurrency pockets is important when constructing a variety of decentralized purposes (dapps). Listed here 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 grasp when tokens have been purchased, offered, and traded to generate correct tax studies.

So, how will you 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 enable one software program system to name and request companies from different software program on a distinct 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. A terrific 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 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 must contemplate. As an illustration, you’ll be able to’t use normal RPC strategies to seamlessly get a pockets’s full historical past. To get this data, it is advisable to make many requests, sew collectively knowledge, and decode the knowledge your self.

As you’ll be able to think about, this takes each lots of time and sources, which may be higher spent on different points 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’ll be able to seamlessly fetch any pockets’s full historical past, ERC-20 token balances, NFTs, and way 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 value 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 focus 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 a substitute, you solely want a single RPC request to get the decoded historical past of any pockets, together with native transactions, NFT transfers, sensible contract interactions, and way more!

Moreover, the responses offered by the eth_getDecodedTransactions methodology are totally enriched with computerized 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? For those who’re curious, be a part of us within the subsequent part as we stroll you thru a whole tutorial on get decoded pockets historical past utilizing an RPC node and our eth_getDecodedTransactions methodology.

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

It’s time to point out you 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 info you want in three easy steps:

Join with Moralis & arrange a node.

Write a script calling the eth_getDecodedTransactions methodology.

Execute the code.

Nonetheless, earlier than leaping into the tutorial, you should cope with a couple of conditions.

Stipulations

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 “bundle.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 beneath:

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 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 way more. Right here’s a pattern response:

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

From right here, now you can comply with 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 primary advantages of the eth_getDecodedTransactions methodology:

One Request – All Information: 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 methodology 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 things 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, providing you with top-tier instruments reminiscent of 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 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 way 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 most important chains so you’ll be able to 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 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 data.

Moralis’ Web3 APIs

Our suite of industry-leading APIs includes 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 price, and way more with solely single strains of code when utilizing Moralis’ Pockets API. That is the right 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’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 study 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 initiatives, you usually want entry to your customers’ pockets historical past. Nonetheless, fetching this knowledge utilizing normal RPC strategies, reminiscent of eth_getBlockByNumber and different endpoints, may be difficult, as it is advisable to make many requests and compile lots of knowledge your self. Happily, 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 will you 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 computerized summaries, class tags, and way more for every occasion. Right here’s a pattern response:

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

For those who discovered this text attention-grabbing, contemplate trying out extra content material right here on the weblog. As an illustration, learn to get ERC-20 token balances utilizing RPC nodes or try our DeFi protocol knowledge tutorial.

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

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