XpansionChain
  • Overview of XpansionChain
    • What is it?
    • What are its layer 2 solutions?
    • What can you build on it ?
    • Fees
  • Launch a collection
    • Overview
    • Smart contract requirements for minting on layer 2
    • 1. Register as a user
    • 2. Register a project
    • 3. Register a collection
    • 4. Register collection metadata schema
  • Guides
    • Overview
    • Basic guides
      • Install and initialize
      • Get data
        • Projects
        • Collections
        • Assets
        • Orders
        • Transfers​
        • Tokens
        • Trades
        • Users
      • Generate signers
      • Register users
      • Creating orders
      • Creating trades
      • Mint assets
      • Asset transfers
      • Asset deposits and withdrawals
      • Crypto on and off-ramps
  • Advanced guides
    • Burn assets
    • Refresh asset metadata
    • Withdraw payouts
    • Maker taker fees
    • NFT primary sale card checkout
      • Set up required endpoints
      • Implement primary sale card checkout feature
    • Design guides
    • JS SDK
      • Overview
      • Install and configure
      • Account management
      • Personal inventory
      • Marketplaces
      • Collection sample
      • Minting with royalties
      • NodeJS 16.x migration
    • Link SDK
      • Overview
      • Link.setup
      • Link.transfer
      • Link.batchNftTransfer
      • Link iFrame Support
      • Link.buy
      • Link.prepareWithdrawal
      • Link.completeWithdrawal
      • Link.sell and ERC20 support
      • Link.deposit
      • Link.sign
      • Link.onramp
      • Link.offramp
      • Link Easy Login
      • Link Errors
      • Link.nftCheckoutPrimary
      • Link Events
      • Offers
        • Link.makeOffer
        • Link.cancelOffer
        • Link.acceptOffer
    • Quickstart tutorials
      • NFT minting tutorial
  • Products
    • Passport
      • Install and configure
        • Register your application
        • Install and initialise
        • Enable user login
        • Log out a user
      • Enable user identity
        • Get user information
        • Get and validate JWTs
      • Enable user wallet interactions
        • IMX Provider
        • Choose the right integration
        • Transaction confirmations
        • Guides
          • Transfer
  • SDKs
    • XpansionChain SDK - Typescript
    • Unity SDK
    • CORE SDK
      • Typescript
      • Golang
      • C#
      • Kotlin
      • Swift
    • Wallet SDK
      • WEB
      • Android
      • iOS
  • Key concepts
    • Anatomy of a smart contract
    • Deep dive into minting
    • Deep dive into metadata
    • Deep dive into royalties
    • Deep dive into deposits and withdrawals
    • Deep dive into API concepts
  • Troubleshooting
    • API
      • error codes
      • hangelog
      • rate limits
    • FAQ
    • Webpack 5 errors
    • Token data object
  • Resources
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  • Get data
  1. Guides
  2. Basic guides

Get data

PreviousInstall and initializeNextProjects

Last updated 1 year ago

Get data

This guide provides information on how to get data about events on XpansionChain. Typically, this data is about current state (ie. asset ownership, open orders) or past transactions (ie. trades, asset transfers).

Examples of the types of data typically obtained include:

  • Assets, or details of a particular asset

  • Token balances for a particular user

  • Orders, or details about a particular order

  • Historical trades and asset transfers

Getting most forms of data is read-only, so user authentication or getting user signatures to update blockchain state are not required.

📝GUIDES

  • Core SDK:

    • Projects (requires user signature)

    • Collections

    • Assets

    • Orders

    • Transfers

    • Tokens

    • Trades

    • Users

  • JS SDK:

    • Personal inventory

    • Marketplaces

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