Skip to main content

How to get nft transfers of collection from block to block

Prerequisites​

Before getting started, make sure you have the following ready:

  • Node v.14+
  • NPM

Step 1: Setup Blocklens​

First register your Blocklens account and get your Blocklens API Key.

Once you have your Blocklens API Key, install the Blocklens SDK in your project.

npm i blocklens-sdk

Step 2: Get NFT transfers of collection from block to block​

In order to get nft transfers of collection from block to block, Blocklens provides you a getNftTransfersOfCollectionFromBlockToBlock endpoint to do so.

Here you'll need parameters: address, from_block, to_block.

Once you've obtained all the address, from_block, to_block, you can copy the following code:

import Blocklens from "blocklens-sdk";

const blocklens = new Blocklens();
blocklens.init({ apiKey: "YOUR_API_KEY" });

const runApis = async () => {
  const response = await blocklens.ETH_MAINNET.getNftTransfersOfCollectionFromBlockToBlock("0x6339e5E072086621540D0362C4e3Cea0d643E114", {"from_block":18246150,"to_block":18246151});
  console.log(response);
};

runApis();

Step 3: Run the script​

ts-node index.ts

In your terminal, you should see the following JSON response with the data: In your terminal, you should see the following JSON response with the data blocks:

{
  "statusCode": 400,
  "message": ["No collection found."],
  "error": "No collection found."
}

Congratulations 🥳 you just found the get nft transfers of collection from block to block on multiple chains with only a few lines of code using the Blocklens Wallet API!

API Reference​

If you want to know more details on the endpoint and optional parameters, check out:

Support​

If you face any trouble following the tutorial, feel free to reach out to our community engineers in our Discord or Forum to get 24/7 developer support.