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All-in-one web3 data infrastructure for indexing, transforming, and utilization of on-chain data at scale.
ChainbaseHow to Get the Holders of an ERC20 Token
IntroductionIn the world of cryptocurrency, knowing the holders of a particular token can provide valuable insights and opportunities for collaboration. Chainbase, a leading platform, offers a powerful API called getTokenHolders that allows you to retrieve a list of addresses for all the holders of a specific ERC20 token. This tutorial will guide you through the process of using Chainbase API to get the holders of a cryptocurrency deployed on various chains. By leveraging this information, yo...
ChainbaseHow to Determine the Type of an EVM Contract
In common on-chain data parsing, there is often a large demand for determining the type of contract. This article will judge on relevant standards and engineering practices to determine whether the contract belongs to ERC20 / ERC721 / ERC1155. For more use cases, you can refer to the developer documentation of Chainbase, or ask the original author through Discord. We are happy to discuss issues related to Web3 infra, Data SDK, Chainbase APIs, etc.Rules to determine different contractsWith the...
ChainbaseHow to Register a Chainbase Account?
To get started, go to the Chainbase official website.websiteClick on the dashboard to register a new account.loginEnter your email and password.Untitled.pngNext, create a new project in the console to obtain an API key. Now it's time to start your Web3 journey!
All-in-one web3 data infrastructure for indexing, transforming, and utilization of on-chain data at scale.
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The Author: Pyours
Welcome to another Chainbase tutorial! In this guide, we'll explore how to retrieve PancakeSwap trading data using GraphQL. PancakeSwap is a popular decentralized exchange on the Binance Smart Chain, and understanding its trading data is essential for both developers and traders.
PancakeSwap offers various ways to trade, earn, and win with crypto. With its rich set of trading data, developers can create applications, analytics tools, and more. In this tutorial, we'll focus on how to retrieve this data using GraphQL queries.
Familiarity with GraphQL.
A free account at Chainbase with an API key.
Before diving into the queries, we encourage you to explore Chainbase Datasets. Here you'll find a wide range of blockchain datasets, tools, and insights that can enhance your development and analysis process. Whether you're a developer, researcher, or trader, Chainbase Datasets provide valuable resources to support your work
query TxInfo($hash: String) {
transactions(orderBy: timestamp, orderDirection: desc, where: {id: $hash}) {
id
timestamp
block
swaps(orderBy: timestamp, orderDirection: desc) {
from
to
amountUSD
}
}
}
{
"hash": "0xd856754ded011e5fce3b7c01fce179c34f92fd3bfcd86c5f2b528f1627f45b6e"
}
This query retrieves the transaction details by the given hash, including timestamp, block, and swap information.
query GetSwaps {
swaps(
orderBy: timestamp
orderDirection: desc
first: 3
) {
id
to
from
amount0In
amount0Out
token0 {
symbol
totalLiquidity
tradeVolume
tradeVolumeUSD
}
token1 {
symbol
totalTransactions
tradeVolume
tradeVolumeUSD
}
}
}
This query returns the latest three swaps, including details about the tokens involved.
query DayData {
pancakeDayDatas(first: 10, orderBy: date, orderDirection: desc) {
date
id
dailyVolumeUSD
totalLiquidityUSD
totalVolumeUSD
}
}
This query provides the last 10 days of data, including daily volume in USD, total liquidity in USD, and total volume in USD.
query MyQuery($pairAddress: String!) {
pairDayDatas(where: {pairAddress: $pairAddress}) {
id
dailyTxns
dailyVolumeUSD
pairAddress
}
}
{
"pairAddress":"0x0040b189602d76a83ab40646cbe8d71430a07a5e"
}
This query retrieves daily transaction data for the specified pair address.
Retrieving PancakeSwap trading data with GraphQL is a powerful and efficient method. This tutorial provides a step-by-step guide to help you access and analyze this data, opening up new possibilities for building applications and understanding the PancakeSwap ecosystem.
Chainbase continues to support the blockchain community with tutorials, datasets, and tools. Stay tuned for more insights and guides!
For more information about PancakeSwap and its features, you can visit the official website. For more tutorials and insights, explore the Chainbase blog.
Happy trading and building!
Q1: Can I use GraphQL with other decentralized exchanges?
A: Yes, GraphQL is a query language that can be used with many other decentralized exchanges that offer similar APIs.
Q2: How do I get my API key from Chainbase?
A: You can sign up for a free account at Chainbase and obtain an API key from the account settings.
Q3: Can I retrieve more than 10 days of trading data?
A: Yes, you can modify the query to retrieve data for a different number of days as per your requirement.
Q4: Is PancakeSwap only available on the Binance Smart Chain?
A: Yes, PancakeSwap operates on the Binance Smart Chain.
Q5: Where can I learn more about PancakeSwap?
A: You can visit the official PancakeSwap website and explore the platform's detailed documentation and community forums.
Chainbase is an all-in-one data infrastructure for Web3 that allows you to index, transform, and use on-chain data at scale. By leveraging enriched on-chain data and streaming computing technologies across one data infrastructure, Chainbase automates the indexing and querying of blockchain data, enabling developers to accomplish more with less effort.
Want to learn more about Chainbase?
Visit our website chainbase.com Sign up for a free account, and Check out our documentation.
Website｜Blog｜Twitter｜Discord｜Link3
The Original Link: How to Get Pancake Swap Trading Data?
The Author: Pyours
Welcome to another Chainbase tutorial! In this guide, we'll explore how to retrieve PancakeSwap trading data using GraphQL. PancakeSwap is a popular decentralized exchange on the Binance Smart Chain, and understanding its trading data is essential for both developers and traders.
PancakeSwap offers various ways to trade, earn, and win with crypto. With its rich set of trading data, developers can create applications, analytics tools, and more. In this tutorial, we'll focus on how to retrieve this data using GraphQL queries.
Familiarity with GraphQL.
A free account at Chainbase with an API key.
Before diving into the queries, we encourage you to explore Chainbase Datasets. Here you'll find a wide range of blockchain datasets, tools, and insights that can enhance your development and analysis process. Whether you're a developer, researcher, or trader, Chainbase Datasets provide valuable resources to support your work
query TxInfo($hash: String) {
transactions(orderBy: timestamp, orderDirection: desc, where: {id: $hash}) {
id
timestamp
block
swaps(orderBy: timestamp, orderDirection: desc) {
from
to
amountUSD
}
}
}
{
"hash": "0xd856754ded011e5fce3b7c01fce179c34f92fd3bfcd86c5f2b528f1627f45b6e"
}
This query retrieves the transaction details by the given hash, including timestamp, block, and swap information.
query GetSwaps {
swaps(
orderBy: timestamp
orderDirection: desc
first: 3
) {
id
to
from
amount0In
amount0Out
token0 {
symbol
totalLiquidity
tradeVolume
tradeVolumeUSD
}
token1 {
symbol
totalTransactions
tradeVolume
tradeVolumeUSD
}
}
}
This query returns the latest three swaps, including details about the tokens involved.
query DayData {
pancakeDayDatas(first: 10, orderBy: date, orderDirection: desc) {
date
id
dailyVolumeUSD
totalLiquidityUSD
totalVolumeUSD
}
}
This query provides the last 10 days of data, including daily volume in USD, total liquidity in USD, and total volume in USD.
query MyQuery($pairAddress: String!) {
pairDayDatas(where: {pairAddress: $pairAddress}) {
id
dailyTxns
dailyVolumeUSD
pairAddress
}
}
{
"pairAddress":"0x0040b189602d76a83ab40646cbe8d71430a07a5e"
}
This query retrieves daily transaction data for the specified pair address.
Retrieving PancakeSwap trading data with GraphQL is a powerful and efficient method. This tutorial provides a step-by-step guide to help you access and analyze this data, opening up new possibilities for building applications and understanding the PancakeSwap ecosystem.
Chainbase continues to support the blockchain community with tutorials, datasets, and tools. Stay tuned for more insights and guides!
For more information about PancakeSwap and its features, you can visit the official website. For more tutorials and insights, explore the Chainbase blog.
Happy trading and building!
Q1: Can I use GraphQL with other decentralized exchanges?
A: Yes, GraphQL is a query language that can be used with many other decentralized exchanges that offer similar APIs.
Q2: How do I get my API key from Chainbase?
A: You can sign up for a free account at Chainbase and obtain an API key from the account settings.
Q3: Can I retrieve more than 10 days of trading data?
A: Yes, you can modify the query to retrieve data for a different number of days as per your requirement.
Q4: Is PancakeSwap only available on the Binance Smart Chain?
A: Yes, PancakeSwap operates on the Binance Smart Chain.
Q5: Where can I learn more about PancakeSwap?
A: You can visit the official PancakeSwap website and explore the platform's detailed documentation and community forums.
Chainbase is an all-in-one data infrastructure for Web3 that allows you to index, transform, and use on-chain data at scale. By leveraging enriched on-chain data and streaming computing technologies across one data infrastructure, Chainbase automates the indexing and querying of blockchain data, enabling developers to accomplish more with less effort.
Want to learn more about Chainbase?
Visit our website chainbase.com Sign up for a free account, and Check out our documentation.
Website｜Blog｜Twitter｜Discord｜Link3
The Original Link: How to Get Pancake Swap Trading Data?
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