Are you in search of a straightforward solution to get pockets transactions utilizing RPC nodes? In that case, you’re in the fitting place. In right this moment’s tutorial, we’ll discover Moralis’ Prolonged RPC Strategies and our eth_getTransactions endpoint, which lets you fetch any pockets’s native transaction historical past with only one name. Desirous to study the way it works? Try the strategy in motion right here:
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_getTransactions”,
“params”: [
{
“address”: “0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045”,
“limit”: 100,
}
]
})
};
fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));
By operating the script above, you’ll obtain the native transaction historical past of the required pockets, enriched with timestamps, fuel costs, tackle labels, and extra. Right here’s a pattern response:
{
//…
outcome: [
{
hash: ‘0xd89b02f289a08ae7b2feead06031fec20777bad8b73fc8d853f9040bc423a6c7’,
nonce: ‘0’,
transaction_index: ‘142’,
from_address: ‘0xda74ac6b69ff4f1b6796cddf61fbdd4a5f68525f’,
from_address_label: ”,
to_address: ‘0xdac17f958d2ee523a2206206994597c13d831ec7’,
to_address_label: ‘Tether USD (USDT)’,
value: ‘0’,
gas: ‘207128’,
gas_price: ‘17020913648’,
input: ‘0xa9059cbb00000000000000000000000028c6c06298d514db089934071355e5743bf21d6000000000000000000000000000000000000000000000000000000017a1df1700’,
receipt_cumulative_gas_used: ‘8270587’,
receipt_gas_used: ‘41309’,
receipt_contract_address: null,
receipt_root: null,
receipt_status: ‘1’,
block_timestamp: ‘2023-01-22T15:00:11.000Z’,
block_number: ‘16463098’,
block_hash: ‘0x2439330d0a282f9a6464b0aceb9f766ac4d7b050c048b4a1322b48544c61e01d’,
transaction_fee: ‘0.000703116921885232’
},
//…
]
}
}
That’s it! It’s straightforward to retrieve pockets transactions utilizing RPC nodes when working with Moralis. Nonetheless, for a extra detailed tutorial, be a part of us on this article or try the Moralis YouTube video beneath:
Need to get pockets transactions utilizing RPC nodes your self? Join free with Moralis to instantly entry all our Prolonged RPC Strategies!
Overview
For those who’re seeking to construct decentralized functions (dapps), whether or not it’s a cryptocurrency pockets, portfolio tracker, tax platform, or comparable initiatives, you’ll doubtless want entry to your customers’ native transaction historical past. Nonetheless, when you’re planning on getting this info utilizing RPC nodes, it’s simpler mentioned than completed, because it requires a number of requests and intensive handbook information aggregation. Happily, there’s now a greater means: Moralis’ Prolonged RPC Strategies.
With our Prolonged RPC Strategies, you possibly can question the identical decoded information that our APIs present, however by RPC-style requests. A single name permits you to retrieve a pockets’s native transaction historical past, token costs, token balances, and rather more.
However how does this work? For those who’d prefer to study extra about our Prolonged RPC Strategies, be a part of us on this tutorial. Let’s dive straight in!
Introducing Moralis’ Subsequent-Era RPC Nodes – The Best Option to Get Pockets Transactions
Moralis is the trade’s main supplier of next-generation RPC nodes. With our intuitive person interface, you possibly can entry nodes for all main chains with only a click on. As such, it doesn’t matter what community you’re constructing on, we’ve acquired you lined.
However what makes our nodes distinctive?
Velocity: Our RPC nodes set the benchmark for velocity, with response occasions as little as 70 ms.
Reliability: With 99.9% uptime, you possibly can belief our node infrastructure.
Prolonged RPC Strategies: Moralis’ Prolonged RPC Strategies improve our node providing, permitting you to question decoded, human-readable information through RPC-style requests.
Now, let’s dive a bit deeper into our Prolonged RPC Strategies, which allow you to seamlessly get pockets transactions utilizing RPC nodes!
Prolonged RPC Strategies
Moralis’ Prolonged RPC Strategies make fetching decoded, human-readable information with RPC nodes a breeze. With only one name, you possibly can effortlessly get pockets transactions, NFTs, token costs, metadata, and rather more. As such, when utilizing Moralis and our Prolonged RPC Strategies, you possibly can considerably streamline your developer expertise.
What information are you able to fetch with our Prolonged RPC Strategies?
eth_getTransactions: Get the native transactions of a pockets.
eth_getDecodedTransactions: Question the complete transaction historical past of a pockets.
eth_getTokenBalances: Retrieve the ERC-20 balances of a pockets.
eth_getTokenMetadata: Get the metadata of any ERC-20 token.
eth_getTokenPrice: Entry the value of any ERC-20 token.
eth_getNFTBalances: Get the NFT balances of any pockets.
eth_getNFTCollections: Fetch the NFT collections held by a pockets.
In abstract, with our Prolonged RPC Strategies, you possibly can seamlessly fetch the identical decoded, human-readable information our APIs present, however by RPC-style requests.
eth_getTransactions – Get Pockets Transactions Utilizing RPC Nodes with One Request
With the eth_getTransactions methodology, now you can seamlessly get any pockets’s native transaction historical past with only one single RPC request. Every transaction can be absolutely enriched with further information, together with time stamps, fuel costs, tackle labels, and rather more. As such, when utilizing the eth_getTransactions endpoint, you get decoded information out of the field with only one name.
However how does this work? And what does an precise response appear to be? For those who’re in search of the solutions to those questions, be a part of us within the subsequent part, the place we present you precisely how you can get pockets transactions utilizing RPC nodes in three easy steps.
Tutorial: The way to Get Pockets Transactions Utilizing RPC Nodes
With our Prolonged RPC Strategies and the eth_getTransactions endpoint, you may get pockets transactions utilizing RPC nodes in three easy steps:
Join with Moralis & get a node URL.
Write a script calling eth_getTransactions.
Run the code.
However earlier than we are able to dive into the tutorial, it’s good to take care of a couple of conditions.
Conditions
Be sure to have the next prepared earlier than persevering with:
Step 1: Signal Up with Moralis & Get a Node URL
Click on the ”Begin for Free” button on the high proper and join with Moralis:
Log in, navigate to the ”Nodes” tab, and click on ”+ Create Node”:
Select ”Ethereum,” then ”Mainnet,” and click on ”Create Node”:
Copy and save considered one of your node URLs, as you’ll want it within the subsequent step:
Step 2: Write a Script Calling eth_getTransactions
Launch your IDE, arrange a folder, open a brand new terminal, and initialize a mission with this command:
npm init
Set up the required dependencies with the next 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 checklist:
Create an ”index.js” file and add the code beneath:
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_getTransactions”,
“params”: [
{
“address”: “0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045”,
“limit”: 100,
}
]
})
};
fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));
Subsequent, it’s good to alter the code barely. Change YOUR_NODE_URL with the node URL you copied throughout step one. Additionally, configure the tackle parameter in order that it suits your request:
Step 3: Run the Code
Open a brand new terminal and run this command in your mission’s root folder:
node index.js
In return, you’ll get an inventory of the pockets’s previous native transactions, enriched with timestamps, fuel costs, tackle labels, and rather more information for every occasion. Right here’s a pattern response:
{
//…
outcome: [
{
hash: ‘0xd89b02f289a08ae7b2feead06031fec20777bad8b73fc8d853f9040bc423a6c7’,
nonce: ‘0’,
transaction_index: ‘142’,
from_address: ‘0xda74ac6b69ff4f1b6796cddf61fbdd4a5f68525f’,
from_address_label: ”,
to_address: ‘0xdac17f958d2ee523a2206206994597c13d831ec7’,
to_address_label: ‘Tether USD (USDT)’,
value: ‘0’,
gas: ‘207128’,
gas_price: ‘17020913648’,
input: ‘0xa9059cbb00000000000000000000000028c6c06298d514db089934071355e5743bf21d6000000000000000000000000000000000000000000000000000000017a1df1700’,
receipt_cumulative_gas_used: ‘8270587’,
receipt_gas_used: ‘41309’,
receipt_contract_address: null,
receipt_root: null,
receipt_status: ‘1’,
block_timestamp: ‘2023-01-22T15:00:11.000Z’,
block_number: ‘16463098’,
block_hash: ‘0x2439330d0a282f9a6464b0aceb9f766ac4d7b050c048b4a1322b48544c61e01d’,
transaction_fee: ‘0.000703116921885232’
},
//…
]
}
}
That’s it; it’s straightforward to get pockets transactions utilizing RPC nodes when working with Moralis!
To study extra about this, try the official eth_getTransactions documentation web page.
Use Circumstances for Pockets Transaction Knowledge
Now that you know the way to seamlessly get pockets transactions utilizing RPC nodes, let’s discover some distinguished use instances for this information. Listed below are three key examples:
Cryptocurrency Wallets: Wallets require entry to transactions to show previous transfers, offering customers with a transparent overview of their historic exercise.
Portfolio Trackers: Portfolio trackers should entry previous transfers to precisely monitor the efficiency of customers’ belongings.
Tax Platforms: Tax platforms want a complete overview of customers’ previous buying and selling actions to generate correct tax reviews.
Observe that these are only a few examples – pockets transaction information is essential for many dapps!
Past The way to Get Pockets Transactions Utilizing RPC Nodes – Diving Deeper Into Moralis’ Prolonged RPC Strategies
Now that you know the way to get pockets transactions utilizing RPC nodes, we’ll dive a bit deeper into our different Prolonged RPC Strategies. Extra particularly, we’ll discover the next three:
eth_getTokenBalances
eth_getDecodedTransactions
eth_getTokenPrice
So, let’s kick issues off with eth_getTokenBalances!
eth_getTokenBalances
With our eth_getTokenBalances methodology, you possibly can seamlessly get ERC-20 token balances utilizing RPC nodes. As an alternative of getting to make a number of RPC requests and stitching collectively information by yourself, you solely want a single name. Right here’s the strategy 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_getTokenBalances”,
“params”: [
{
“address”: “0xcB1C1FdE09f811B294172696404e88E658659905”,
}
]
})
};
fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));
In response to calling the eth_getTokenBalances methodology, you’ll obtain the ERC-20 token balances of the required pockets. What’s extra, all tokens are enriched with logos, decimals, thumbnails, spam indicators, and rather more. Right here’s a pattern response:
{
//…
outcome: [
{
token_address: ‘0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2’,
name: ‘Wrapped Ether’,
symbol: ‘WETH’,
decimals: 18,
logo: ‘https://logo.developers.moralis.com/0x1_0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2_a578c5277503e547a072ae32517254ca’,
thumbnail: ‘https://logo.developers.moralis.com/0x1_0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2_a578c5277503e547a072ae32517254ca’,
balance: ‘10000000000000000’,
possible_spam: false,
verified_contract: true,
total_supply: ‘2746607222348759943423350’,
total_supply_formatted: ‘2746607.22234875994342335’,
percentage_relative_to_total_supply: 3.64085549569e-7
},
//…
]
}
eth_getDecodedTransactions
With the eth_getDecodedTransactions methodology, you possibly can effortlessly get decoded pockets historical past utilizing an RPC node. No must make a number of requests, mixture information your self, or decode info. When utilizing Moralis, you get all the info you want with only one name. Right here’s an instance of how you can name the eth_getDecodedTransactions endpoint:
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));
In response to calling eth_getDecodedTransactions, you’ll obtain the required pockets’s full historical past, enriched with computerized class tags, occasion summaries, tackle labels, and extra. Right here’s an instance of what the response may 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”
},
//…
}
]
}
eth_getTokenPrice
The eth_getTokenPrice methodology permits you to seamlessly retrieve the value of any token utilizing RPC-style requests. This eliminates the necessity to contain third-party API suppliers when integrating value information into your dapps. Right here’s the eth_getTokenPrice 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_getTokenPrice”,
“params”: [
{
“address”: “0xdAC17F958D2ee523a2206206994597C13D831ec7”,
“include”: “percent_change”
}
]
})
};
fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));
In response to operating the script above, you’ll obtain the USD and native value of the required token. Moreover, the response is enriched with token logos, value adjustments over time, spam indicators, and extra. Right here’s what it would appear to be:
{
//…
outcome: {
tokenName: ‘Tether USD’,
tokenSymbol: ‘USDT’,
tokenLogo: ‘https://brand.builders.moralis.com/0x1_0xdac17f958d2ee523a2206206994597c13d831ec7_3282f332c2ac2948929f01fe7d921c51’,
tokenDecimals: ‘6’,
nativePrice: {
worth: ‘375760131462618’,
decimals: 18,
title: ‘Ether’,
image: ‘ETH’,
tackle: ‘0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2’
},
usdPrice: 1.0000402502911871,
usdPriceFormatted: ‘1.000040250291187229’,
’24hrPercentChange’: ‘-0.04543241491797881’,
exchangeName: ‘Uniswap v3’,
exchangeAddress: ‘0x1F98431c8aD98523631AE4a59f267346ea31F984’,
tokenAddress: ‘0xdac17f958d2ee523a2206206994597c13d831ec7’,
priceLastChangedAtBlock: ‘20534105’,
possibleSpam: false,
verifiedContract: true,
pairAddress: ‘0xc7bbec68d12a0d1830360f8ec58fa599ba1b0e9b’,
pairTotalLiquidityUsd: ‘7148031.13’
}
}
For those who’d prefer to study extra about our different strategies, please try the official Prolonged RPC Strategies documentation web page.
Exploring Moralis’ Web3 APIs
Moralis is Web3’s main information supplier, and along with next-generation RPC nodes, we additionally provide a complete suite of Web3 APIs. Some distinguished examples right here included the Pockets API, Token API, Streams API, and lots of extra. As such, when leveraging Moralis, you get all crypto information in a single place.
What makes our APIs particular?
Complete: Our APIs present the trade’s most complete responses, providing you with extra information with fewer calls. Get token balances, any pockets’s transaction historical past, NFT costs, and rather more with single requests.
Cross-Chain: Moralis’ Web3 APIs are cross-chain suitable, offering full function parity throughout all main chains, together with Ethereum, BSC, Optimism, Base, and lots of extra.
Safe: Moralis holds a SOC 2 Kind 2 certification, demonstrating our dedication to safety and reliability.
Now, let’s dive a bit deeper into our Web3 API suite by exploring a few of our distinguished interfaces!
Moralis’ Web3 API Suite
In our suite of Web3 APIs, you’ll discover a number of interfaces tailor-made for numerous use instances. Listed below are 5 distinguished examples:
Pockets API: Get any pockets’s full historical past, token balances with costs, internet price, profitability, and rather more with single requests. That is the right device for anybody seeking to construct Web3 wallets or combine pockets performance into dapps.
Token API: Fetch token balances with costs, metadata, transactions, and rather more with ease. That is your go-to answer for ERC-20 information, serving to you construct every thing from portfolio trackers to DEXs.
NFT API: Question NFT balances, costs, up-to-date metadata, transactions, and rather more utilizing single traces of code. This device is great for anybody seeking to construct NFT marketplaces, Web3 video games, or different comparable platforms.
Worth API: Get real-time and historic costs for each NFTs and ERC-20 tokens. The Worth API is the last word device when you’re seeking to combine value information into your dapps.
Streams API: The Streams API is Moralis’ real-time information answer, permitting you to arrange Web3 information pipelines on the click on of a button. That is one of the best API for organising real-time alerts, populating databases with current on-chain occasions, or just integrating present information into dapps.
Please try the official Web3 API web page to study extra about our interfaces!
Abstract: The way to Get Pockets Transactions Utilizing RPC Nodes
Suppose you wish to construct Web3 initiatives like portfolio trackers, tax platforms, wallets, or different comparable dapps. In that case, chances are high that you simply’ll want entry to your customers’ native transaction historical past. Nonetheless, fetching this information utilizing RPC nodes and standard strategies like eth_getTransactionByHash is kind of difficult, because it requires a number of requests and loads of handbook information aggregation. Happily, now you can get this information with only one name when utilizing Moralis’ Prolonged RPC Strategies.
With our Prolonged RPC Strategies, you may get decoded, human-readable information by RPC-style requests. Get pockets transactions, decoded pockets historical past, token balances, costs, and rather more with single calls.
As an example, that is how straightforward it’s to get pockets transactions utilizing RPC nodes when constructing with Moralis:
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_getTransactions”,
“params”: [
{
“address”: “0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045”,
“limit”: 100,
}
]
})
};
fetch(‘YOUR_NODE_URL’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));
In return for calling the script above, you get the native transaction historical past of the required pockets, enriched with timestamps, fuel costs, tackle labels, and extra. Right here’s a pattern response:
{
//…
outcome: [
{
hash: ‘0xd89b02f289a08ae7b2feead06031fec20777bad8b73fc8d853f9040bc423a6c7’,
nonce: ‘0’,
transaction_index: ‘142’,
from_address: ‘0xda74ac6b69ff4f1b6796cddf61fbdd4a5f68525f’,
from_address_label: ”,
to_address: ‘0xdac17f958d2ee523a2206206994597c13d831ec7’,
to_address_label: ‘Tether USD (USDT)’,
value: ‘0’,
gas: ‘207128’,
gas_price: ‘17020913648’,
input: ‘0xa9059cbb00000000000000000000000028c6c06298d514db089934071355e5743bf21d6000000000000000000000000000000000000000000000000000000017a1df1700’,
receipt_cumulative_gas_used: ‘8270587’,
receipt_gas_used: ‘41309’,
receipt_contract_address: null,
receipt_root: null,
receipt_status: ‘1’,
block_timestamp: ‘2023-01-22T15:00:11.000Z’,
block_number: ‘16463098’,
block_hash: ‘0x2439330d0a282f9a6464b0aceb9f766ac4d7b050c048b4a1322b48544c61e01d’,
transaction_fee: ‘0.000703116921885232’
},
//…
]
}
}
That’s it! You now know how you can get pockets transactions utilizing RPC nodes!
For those who discovered this tutorial attention-grabbing, contemplate trying out extra content material on the weblog. As an example, you possibly can learn to get DeFi protocol information or discover the ins and outs of QuickNode Streams.
Moreover, if you wish to use the Prolonged RPC Strategies your self, don’t overlook to enroll in an account with Moralis. You’ll be able to create your account at no cost, and also you’ll get on the spot entry to all our premier growth instruments!
