Are you searching for the best solution 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: ‘utility/json’,
‘content-type’: ‘utility/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 desired pockets, enriched with transaction summaries, class tags, addresses, and way more. Right here’s an instance of what it would appear 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.moralis.io/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.
Need to get decoded pockets historical past utilizing an RPC node your self? Join free with Moralis and achieve instant entry to all our top-tier improvement instruments!
Overview
In case you’re constructing a crypto pockets, portfolio tracker, tax platform, or different Web3 tasks, you may want a simple solution to retrieve your customers’ pockets historical past. Fetching this info utilizing normal RPC strategies will be difficult, requiring many requests and intensive handbook knowledge aggregation. Thankfully, 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, deal with labels, and way more – all with a single request. Need 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 akin 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 purposes (dapps). Listed below 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 belongings.
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 experiences.
So, how will you 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 distinct 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. An ideal instance is JSON-RPC, which includes 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 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 gasoline worth.
All in all, RPC strategies streamline interactions with blockchains, making it simpler for builders to construct dapps and different Web3 tasks.
Limitations of Commonplace RPC Strategies
Whereas RPC strategies make it simpler to learn and write blockchain knowledge, they’ve some vital limitations it’s best to take into account. 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 knowledge your self.
As you’ll be able to think about, this takes each numerous time and sources, which will be higher spent on different features 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!
Easy methods 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 worth 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 Approach to Get Decoded Pockets Historical past Utilizing an RPC Node
The main target of at this time’s information is eth_getDecodedTransactions. With this premier methodology, you don’t need to 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 way more!
Moreover, the responses supplied by the eth_getDecodedTransactions methodology 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 like? In case you’re curious, be part of us within the subsequent part as we stroll you thru an entire tutorial on the right way to get decoded pockets historical past utilizing an RPC node and our eth_getDecodedTransactions methodology.
3-Step Tutorial: Easy methods to Get Decoded Pockets Historical past Utilizing an RPC Node
It’s time to indicate you the right way to seamlessly get decoded pockets historical past utilizing an RPC node. Due to 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, you will need to take care of just a few stipulations.
Conditions
Earlier than you proceed, be sure you 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:
Log in, go to the “Nodes” tab, and click on the “+ Create Node” button:
Choose “Ethereum,” then “Mainnet,” and hit “Create Node”:
Doing so will create two new node URLs. Copy and hold one in every of your URLs for now, as you’ll want it within the subsequent step:
Step 2: Write a Script Calling the eth_getDecodedTransactions Technique
Arrange a challenge folder in your most well-liked 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:
Create a brand new “index.js” file and add the code beneath:
import fetch from ‘node-fetch’;
const choices = {
methodology: ‘POST’,
headers: {
settle for: ‘utility/json’,
‘content-type’: ‘utility/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));
Exchange YOUR_NODE_URL with the URL you copied throughout step one:
Configure the deal with parameter to suit your question:
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 desired pockets, enriched with human-readable transaction summaries, class tags, addresses, and way more. Right here’s a pattern response:
{
//…
“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.moralis.io/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”
},
//…
}
]
}
Congratulations! You now know the right way 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 a few of the important 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 automated summaries for every transaction occasion. This implies you now not have to attach the dots your self.
Lowered Complexity: With complete responses, now you can construct every thing from portfolio trackers to tax platforms with out breaking a sweat.
Past Easy methods to 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 akin 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, supplying 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 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, supplying 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 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 contains a number of interfaces tailor-made to particular use circumstances. Listed below 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 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 tasks with out breaking a sweat.
Try our Web3 API web page to study extra about all our premier interfaces.
Abstract: Easy methods to Get Decoded Pockets Historical past Utilizing an RPC Node
Whether or not you’re constructing a pockets, portfolio tracker, tax platform, or different related Web3 tasks, you typically want entry to your customers’ pockets historical past. Nevertheless, fetching this knowledge utilizing normal RPC strategies will be difficult, as you might want to make many requests and compile numerous knowledge your self. Thankfully, there’s a greater different: 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’;
const choices = {
methodology: ‘POST’,
headers: {
settle for: ‘utility/json’,
‘content-type’: ‘utility/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));
In return for working the script above, you get the complete historical past of the desired pockets, together with automated summaries, class tags, and way more for every occasion. Right here’s a pattern response:
{
//…
“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.moralis.io/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! You now know the right way to get decoded pockets historical past utilizing an RPC node!
In case you discovered this text attention-grabbing, take into account trying out 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, should you want to leverage the following technology of RPC nodes your self, don’t overlook to enroll with Moralis!
