DERA chain docs
  • Introduction
  • NFT2.0
    • Introduction
    • Architecture
    • Concepts
      • Collection
      • NFT2.0
      • Data Registry
      • Derivative NFT
      • Derived Account
      • Token Bound Account (aka TBA)
    • Smart Contracts
      • Interfaces
        • Factory
        • Dynamicity
        • Derivability
        • Cross chain ability
      • Use cases
        • Create collection
        • Mint NFT2.0
        • Create Data registry
        • Write onchain data
        • Retrieve onchain data
        • Mint Derivative NFT2.0
        • Create TBA
    • SDK
      • Setup
        • Create Console Account
        • Manage API key
        • Set up metadata schema
        • Initialize the SDK
      • API reference
        • Get List Collection
        • Get List Collection By Owner
        • Get Collection Info
        • Get List NFT By Collection
        • Get List NFT By Owner
        • Get List Derivative NFT By Original
        • Get NFT Info
        • Get List Data Registry
        • Get Data Registry By Owner
        • Get Data Registry Info
        • Get NFT onchain data
        • Get NFT protocol-scoped onchain data
        • Get User Freemint Info
        • Get Claim Token Uri Info
        • Upload JSON Uri Data To IPFS
        • Generate Presigned URL To Upload Image (IPFS)
        • Utility Functions
    • App guide
      • NFT2Scan
        • Create Collection
        • Mint NFT2.0
        • Mint Derivative NFT2.0
      • NFT2Console
        • Create Dapp
        • Register data schema
        • Manage API keys
        • Manage onchain data
    • References
      • Links
  • Bridge
    • Introduction
    • Bridge Token
    • Bridge NFT
  • Staking
    • Introduction
    • Validate
    • Delegate
  • Smart Contracts
    • EVM compatibility
    • Hardhat
    • Foundry
    • Account Abstraction
    • SubQuery Indexer
    • SAFE multisign
  • Nodes & Validators
    • Run a Node
    • Become a Validator
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  • Request
  • Parameters
  • Response
  1. NFT2.0
  2. SDK
  3. API reference

Get Data Registry Info

Request

In order to get a data registry info on-chain, SDK provides you with a getDataRegistryInfo endpoint to do so

try {
  const testnetClient = nft2Client.getNFT2DataRegistryMultichain('testnet');
 
  const dataRegistry = await testnetClient.getDataRegistryInfo(
    97,
    "0x..."  // data registry contract address 
  );
 
  console.log(dataRegistry)
} catch (e) {
  console.error(e);
}

Parameters

  • chainId: Which chain to get from.

  • registryAddress (string): Data registry contract address.

Response

{
  name: string;
  description: string;
  url: string;
  chainId: number;
  providerAddress: string;
  walletAddress: string;
  registryUrl: string | null;
  registeredAt: Date | null;
  schemas: {
    name: string;
    jsonSchema: object;
  };
  collectionSchemas: {
    name: string;
    jsonSchema: object;
  }[];
}
  1. Chain not supported

Error: Cannot read property 'getDataRegistryInfo' of undefined
  1. Data registry not found

Error: Data registry not found
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Last updated 7 months ago