Tutorial for Blockchain Builders on Tips on how to Get All Transfers of an NFT

With the Web3 market’s main NFT API and EVM API from Moralis, you will get all transfers of an NFT seamlessly. All you could do is set up the Moralis SDK and name the ”getNFTTransfers” endpoint! Principally, by including a token tackle, the token ID, and the chain to the code snippet beneath, you cowl the central code to get all transfers of an NFT:

const response = await Moralis.EvmApi.nft.getNFTTransfers({
    tackle,
    tokenId,
    chain,
  });

Calling the ”getNFTTransfers” endpoint returns all transfers related to the token tackle and shops them within the ”response” object. From there, it’s as much as you to make use of this info creatively in your Web3 improvement endeavors. That stated, for extra detailed info on calling this endpoint, try the documentation web page on the right way to get all transfers of a non-fungible token. In any other case, be a part of us on this tutorial as we present you this works in observe!

Tips on how to Get All Transfers of an NFT – Overview

If you’re trying to construct an NFT market, value estimator, analytics platform, or some other NFT-related platform, you’ll quickly notice that you just require on-chain knowledge. An awesome instance is the switch data of NFTs, which you, amongst different issues, would possibly wish to show to enhance the consumer expertise. Nevertheless, querying this info has been fairly cumbersome from a standard perspective. Happily for you, that is now not the case, because of Moralis’ NFT API. If you wish to study extra about how this works, keep caught in as we present you the right way to get all transfers of an NFT with Moralis!

First, let’s return to fundamentals and discover precisely what an NFT is. From there, we’ll clarify why you will need to get the switch historical past of an NFT. Nevertheless, if you’re already conversant in this, you possibly can skip straight into the ”Tutorial: Tips on how to Get All Transfers of an NFT in 3 Steps” part. In that half, we illustrate the right way to get all transfers of an NFT within the following three easy steps:

Stipulations
Name Moralis’ ”getNFTTransfers” Endpoint
Run the Program

What’s extra, the software you’ll familiarize your self with throughout this tutorial is just one of Moralis’ Web3 APIs. If you’re severe about entering into blockchain improvement, it’s best to take into account testing different instruments from Moralis. An awesome instance is the Streams API, permitting you to stream on-chain knowledge into your initiatives’ backends through Moralis webhooks!

Now, earlier than you progress additional on this article, join with Moralis instantly, as you will need to have an account to observe alongside within the upcoming tutorial!

What’s an NFT?

Earlier than exhibiting you the right way to get all transfers of an NFT, this preliminary part explores the intricacies of those tokens. By doing so, you obtain an summary of what they’re, which helps in understanding why it’s important for builders to entry info related to NFTs. So, with out additional ado, let’s reply the query, ”what’s an NFT?”.

NFTs is an abbreviation for ”non-fungible tokens”, and to know what they’re, a wonderful place to begin is to research the terminology. The time period ”non-fungible” originates from conventional economics and describes items, gadgets, and property with distinctive properties. For example, a portray is non-fungible, as artwork items are typically one-of-a-kind. Primarily based on this definition, NFTs are distinctive, one-of-a-kind cryptocurrency tokens.

To make the outline above much more comprehensible, let’s discover the opposite facet of the spectrum: fungible property. Since non-fungible property are distinctive, it implies that fungible property are interchangeable.

Within the blockchain world, a transparent instance of a fungible asset is Bitcoin. All Bitcoin tokens are an identical, suggesting that one could be swapped for one more with out financial compensation as they’ve the identical worth. The identical can’t be stated for NFTs. Why? As a result of these tokens have distinctive properties, one won’t share the identical worth as one other.

Since NFTs are non-fungible tokens, their uniqueness makes them very best for representing nearly some other non-fungible property. Consequently, for this reason many individuals affiliate NFTs with digital artwork. Nevertheless, observe that NFTs typically don’t ”comprise” an asset like a digital artwork piece however somewhat level to a non-fungible asset of their metadata, offering proof of possession.

Nonetheless, with a short introduction to NFTs, allow us to now discover why you will need to get the switch histories of those tokens!

Why is it Necessary to Get the Switch Historical past of an NFT?

Anybody can question a blockchain community for info, such because the transaction historical past of an NFT. However why is it vital for builders to get all transfers of an NFT?

digital art image of a computer grid showing components such as nft blocks, smart contracts, user profiles, etc.

Let’s say you wish to construct a market resembling OpenSea, an NFT analytics platform, or an NFT value estimator. In these cases, you possibly can extremely profit from the power to get all transfers of an NFT. With this info, you possibly can create a extra compelling consumer expertise (UX) by, amongst different issues, displaying an NFT’s transaction historical past immediately in your app’s consumer interface (UI). In consequence, your customers can keep away from querying the blockchain themselves and make knowledgeable choices based mostly on this knowledge.

You may additionally wish to use this knowledge to calculate common costs, value developments, and way more. Accordingly, this knowledge could be extremely helpful in your Web3 improvement endeavors. That stated, it’s equally vital that builders have quick access to this on-chain knowledge, which is the place Moralis enters the image!

You’ll be able to question a blockchain for on-chain NFT knowledge in a number of methods, nevertheless it typically requires a large period of time and engineering assets. Nevertheless, with Moralis’ NFT API and the ”getNFTTransfers” endpoint, you will get all transfers of an NFT with just a few strains of code.

If you wish to study extra about this, be a part of us within the following part, the place we offer a complete tutorial on the right way to get all transfers of an NFT in three steps!

Tutorial: Tips on how to Get All Transfers of an NFT in 3 Steps

Now that you’ve got familiarized your self with NFTs and have a extra profound understanding of why it’s important to get all transfers of an NFT, this part will present you the right way to purchase this knowledge. To make this course of extra seamless, we use Moralis’ NFT API to make a single name to the ”getNFTTransfers” endpoint.

powerful cross-chain nft api from moralis

All you could do is provide a contract tackle, token ID, and the chain you have an interest in. In flip, you obtain a response if the type of an array containing all transfers related to the required tackle. You’ll additionally obtain extra knowledge concerning every transaction, such because the block quantity, transaction hash, contract kind, and way more!

What’s extra, by means of this Moralis software, you will get all transfers of an NFT in solely three steps:

Stipulations
Name Moralis’ ”getNFTTransfers” Endpoint
Run the Program

By following the steps above, you will get all transfers of an NFT very quickly. If this sounds thrilling, be a part of us as we kickstart this tutorial by masking the required conditions!

Step 1: Stipulations

Earlier than we dive into the script we use to get all transfers of an NFT, you could cope with just a few conditions. First, you will need to guarantee that you’ve got each NodeJS and npm prepared. So, when you would not have them already, go to the next webpage and obtain the most recent model of NodeJS: “https://nodejs.dev/en/obtain/“.

From there, the subsequent prerequisite is to enroll with Moralis. Organising your account is free and solely takes just a few seconds! So, create your account instantly.

Nevertheless, you would possibly surprise, ”why do I want a Moralis account?”. As a way to make API calls to any of Moralis’ endpoints, together with ”getNFTTransfers”, you require an API key, which is why you could be a member of Moralis. After you have joined, you could find your key by logging in and navigating to the ”Web3 APIs” web page:

You’ll be able to go forward and duplicate the important thing instantly by clicking on the “copy” button:

arrow pointing at the copy button for the api key

Save the important thing for now, as you have to it within the second step.

Nonetheless, that covers the conditions! Let’s leap straight into the second step, the place we present you the right way to add the code for calling the ”getNFTTransfers” endpoint!

Step 2: Name Moralis’ ”getNFTTransfers” Endpoint

On this second step, we’ll present you the code we use to get all transfers of an NFT by calling the ”getNFTTransfers” endpoint. To start with, open your built-in improvement setting (IDE) and arrange a brand new JavaScript venture. From there, create a brand new ”index.js” file and add the next contents:

const Moralis = require('moralis').default;
const { EvmChain } = require('@moralisweb3/common-evm-utils');

const runApp = async () => {
  await Moralis.begin({
    apiKey: "YOUR_API_KEY",
    // ...and some other configuration
  });
  
  const tackle="0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d";
  
  const tokenId = 1;

  const chain = EvmChain.ETHEREUM;

  const response = await Moralis.EvmApi.nft.getNFTTransfers({
    tackle,
    tokenId,
    chain,
  });
  
  console.log(response.toJSON());
}

runApp();

Above, you could find the entire code to get all transfers from an NFT. Nevertheless, you could make just a few configurations earlier than operating this program. First, you will need to add your API key to the code by changing ”YOUR_API_KEY”. Subsequent, you could take into account the ”tackle”, ”tokenId”, and ”chain” variables.

Within the code snippet above, we added default values to those three variables. As such, you could enter the token tackle of the NFT you wish to question. Furthermore, you additionally want to alter the token ID and chain to suit the token accordingly.

The code then makes use of these three variables as parameters when calling the ”getNFTTransfers” endpoint. The outcomes returned are then saved within the ”response” object, which is lastly console-logged. As soon as you might be glad together with your configurations, all that is still is operating the code. We are going to present you the way to take action within the closing step!

Step 3: Run the Program

On this final step of the ”Tips on how to Get All Transfers of an NFT” tutorial, we’ll present you the right way to run the code and take a look at what the responses appear like. Nevertheless, earlier than doing so, you could open a brand new terminal and set up the Moralis SDK in your venture utilizing the npm command beneath:

npm set up moralis @moralisweb3/common-evm-utils

From there, all that is still to execute this system is operating the next terminal enter:

node index.js

When you run the command above, this system will log the ends in the console. Accordingly, it’s best to obtain a response much like the one proven beneath:

{
  "whole": 2,
  "web page": 0,
  "page_size": 100,
  "cursor": null,
  "end result": [
    {
      "block_number": "12344148",
      "block_timestamp": "2021-04-30T21:11:46.000Z",
      "block_hash": "0xa367b094366bc68de295ae6167797afc55eeb8383869363a6d7eb143c31d8274",
      "transaction_hash": "0xe93e858f9330afa4581e260198195623aa7f5cd2809012440ea291d317be9f2f",
      "transaction_index": 154,
      "log_index": 328,
      "value": "0",
      "contract_type": "ERC721",
      "transaction_type": "Single",
      "token_address": "0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d",
      "token_id": "1",
      "from_address": "0xaba7161a7fb69c88e16ed9f455ce62b791ee4d03",
      "to_address": "0x46efbaedc92067e6d60e84ed6395099723252496",
      "amount": "1",
      "verified": 1,
      "operator": null
    },

In the code snippet, we only included information regarding one of the transfers. However, as you can see from the ”total” parameter at the very top, there are two transfers in total. Moreover, every transaction is returned to you in the ”results” array, and you will receive the same information regarding all NFT transfers associated with the token address provided.

As such, you get parsed data such as the block number, block hash, ”to” and ”from” addresses, and much more. From here, you can use this information directly in your Web3 projects to, among other things, improve the user experience!

That covers the entirety of this tutorial. If you want more information about this process, check out the documentation page on how to get all transfers of a non-fungible token!

Summary – Get All Transfers of an NFT

If you want to create NFT-related projects, you will quickly come to realize that you can highly benefit from accessing real-time on-chain data. For instance, if you want to create an NFT marketplace, you can improve the UX by displaying the transaction history of NFTs directly in your app’s UI. However, getting this information has been quite difficult from a traditional perspective. Fortunately, this is no longer the case, thanks to Web3 infrastructure providers such as Moralis!

This tutorial taught you how to get all transfers of an NFT using Moralis. Thanks to Moralis’ NFT API and the ”getNFTTransfers” endpoint, you were able to do so in only three quick steps:

Prerequisites
Call Moralis’ ”getNFTTransfers” Endpoint
Run the Program

If you found this tutorial helpful, you might want to learn more about Moralis’ NFT API. If this is the case, check out our articles on how to get NFT collection data or get all NFTs from a contract! In addition, if you’re interested in storage solutions, explore metadata for NFT storage in Moralis’ NFT metadata article!

Nevertheless, no matter what on-chain NFT data you want to query, sign up with Moralis to access a more seamless developer experience. With an account, you can fully leverage the power of blockchain technology in all future development endeavors!

Source link