NFT 与 SFT——哪一种将主宰加密货币领域？

数字资产世界不断以旨在改进行业某些功能或流程的新概念给我们带来惊喜。

The crypto industry moves faster than most, but there is one industry that moves even faster: digital assets.

加密行业的发展速度比大多数行业都快，但有一个行业的发展速度甚至更快：数字资产。

With new concepts emerging all the time, promising to improve a certain feature or process in the industry, it can be hard to keep up.

随着新概念不断涌现，有望改进行业​​中的某些功能或流程，可能很难跟上。

But two types of digital assets that have been gaining a lot of attention lately are NFTs and SFTs. Both have their own unique advantages and disadvantages, but they both play an important role in the future of digital assets.

但最近备受关注的两种数字资产是 NFT 和 SFT。两者都有各自独特的优缺点，但都在数字资产的未来中发挥着重要作用。

So, what are NFTs and SFTs, and how do they differ from each other? Let's take a closer look.

那么，什么是 NFT 和 SFT，它们有何不同？让我们仔细看看。

What Are Non-Fungible Tokens (NFTs)?

什么是不可替代代币（NFT）？

If you've been in the crypto space for at least a couple of hours, it's impossible to not have heard of NFTs, CryptoPunks, or Axie Infinity.

如果您已经进入加密货币领域至少几个小时，就不可能没有听说过 NFT、CryptoPunks 或 Axie Infinity。

But to refresh the information, NFT (or Non-Fungible Token) is a digital asset that is entirely unique and cannot be traded with a similar asset, as it has a unique identification (metadata, ownership history) on the blockchain that it relies on.

但更新一下信息，NFT（或非同质代币）是一种完全独特的数字资产，不能与类似资产进行交易，因为它在其所依赖的区块链上具有唯一的标识（元数据、所有权历史） 。

Two NFTs will never have identical attributes, and this makes them one of the most intriguing type of digital assets.

两个 NFT 永远不会具有相同的属性，这使得它们成为最有趣的数字资产类型之一。

Non-fungible tokens can take many forms, including images (JPEG), music (MP3), videos (MP4), GIFs, and more. And it is this flexibility that makes them widely used in the crypto space. Some of their use cases include:

不可替代代币可以采取多种形式，包括图像 (JPEG)、音乐 (MP3)、视频 (MP4)、GIF 等。正是这种灵活性使它们在加密领域得到广泛应用。他们的一些用例包括：

In each of these use cases, NFTs provide their holders with a truly valuable concept: ownership.

在每一个用例中，NFT 都为其持有者提供了一个真正有价值的概念：所有权。

Each NFT contains data that ensures the ownership of the asset, proving that a specific user is the actual and genuine holder of the digital collectible. It also contains a history of the previous owners and various data about the non-fungible token itself.

每个 NFT 都包含确保资产所有权的数据，证明特定用户是数字收藏品的实际持有者。它还包含先前所有者的历史以及有关不可替代代币本身的各种数据。

NFTs usually use the ERC-721 token standard, which is a protocol that defines the functionality and capability of this type of tokens. ERC-721 also allows for non-fungible token transactions and creation, and each NFT on the Ethereum network must respect the rules and regulations of this standard.

NFT 通常使用 ERC-721 代币标准，该标准是定义此类代币功能和能力的协议。 ERC-721还允许不可替代的代币交易和创建，以太坊网络上的每个NFT都必须遵守该标准的规则和规定。

The smart contracts underneath the protocol only allow for sending one NFT per transaction, and this, combined with the fact that Ethereum is already crowded, can make transaction costs go higher than some would expect.

该协议下的智能合约只允许每笔交易发送一份 NFT，再加上以太坊已经很拥挤的事实，可能会使交易成本高于一些人的预期。

NFTs’ Main Advantages

NFT 的主要优势

As you have probably already realized, NFTs come with numerous valuable features, and while their advantages are plenty, there are some that you will hear pretty often:

您可能已经意识到，NFT 具有许多有价值的功能，虽然它们的优点很多，但有一些您会经常听到：

They Prove Ownership and Authenticity

他们证明所有权和真实性

As we mentioned earlier, NFTs contain metadata that allows to prove the ownership and authenticity of digital art. This makes digital collectibles easier to transfer and especially sell, while also protecting them, their buyer, and their seller.

正如我们之前提到的，NFT 包含可以证明数字艺术的所有权和真实性的元数据。这使得数字收藏品更容易转让，尤其是销售，同时也保护它们、它们的买家和卖家。

For instance, let’s say you create a digital artwork and want to transform it into a non-fungible token. Your NFT can be traced back to you, its original creator, and this confirms the authenticity and ownership history of the certain NFT.

例如，假设您创建了一件数字艺术品并希望将其转换为不可替代的代币。你的 NFT 可以追溯到你，它的原始创建者，这证实了某个 NFT 的真实性和所有权历史。

They Are Easily Transferable

它们很容易转移

Since the very first NFT was developed and released, this digital asset class was specially designed to be easily transferable.

自从第一个 NFT 被开发和发布以来，这种数字资产类别就被专门设计为易于转移。

These days, you can find them on almost any crypto exchange out there, making it extremely easy for you to buy, sell, or list an NFT without the need of a third-party.

如今，您几乎可以在任何加密货币交易所找到它们，这使您可以非常轻松地购买、出售或列出 NFT，而无需第三方。

This streamlines every NFT-related activity and makes this digital asset class increasingly accessible to crypto enthusiasts from all over the world.

这简化了每一项与 NFT 相关的活动，并使来自世界各地的加密货币爱好者越来越容易接触到这种数字资产类别。

They Are Transparent

他们是透明的

We all know that crypto in general is surprisingly transparent, and this, along with privacy, security, and decentralization, are the advantages that made over 575 million identity-verified crypto asset users choose this type of investment in the first place.

我们都知道，加密货币总体上是惊人的透明，加上隐私、安全和去中心化，这些优势使得超过 5.75 亿经过身份验证的加密资产用户首先选择了这种类型的投资。

And as the apple does not fall far from the tree (and it could not, basically), NFTs “borrow” the transparency provided by blockchain technology. Given this advantage, you can easily learn what there is to know about a certain NFT, like its previous ownership, authenticity, and more.

由于苹果离树不远（基本上不可能），NFT“借用”了区块链技术提供的透明度。鉴于这一优势，您可以轻松了解某个 NFT 的相关信息，例如其先前的所有权、真实性等。

This can increase trust in non-fungible tokens and make even more users choose to invest in at least one.

这可以增加对不可替代代币的信任，并使更多用户选择投资至少一种代币。

They Offer New Revenue Streams

他们提供新的收入来源

Last but not least, NFTs can be used to generate new revenue streams for both creators and owners. If you’re an artist and decide to sell your work as non-fungible tokens, you can sell your work as unique and ensure that it will not be replicated ever (or at least it should not be).

最后但并非最不重要的一点是，NFT 可用于为创作者和所有者创造新的收入来源。如果您是一名艺术家并决定将您的作品作为不可替代的代币出售，您可以将您的作品作为独特的作品出售，并确保它永远不会被复制（或者至少不应该被复制）。

Once you become popular with your art (or if you already are), you can offer your fans the opportunity to purchase digital copies of certain things you created, thus offering them a piece of your art that ensures them it is legitimate.

一旦您的艺术作品变得流行（或者如果您已经流行），您可以为您的粉丝提供购买您创作的某些作品的数字副本的机会，从而向他们提供您的艺术作品，确保他们的作品是合法的。

Downsides of NFTs

NFT 的缺点

Just like any other thing in life, although there are not as many as the advantages, the downsides of NFTs do exist:

就像生活中的任何其他事物一样，虽然 NFT 的优点没有那么多，但它的缺点也确实存在：

Top 3 NFTs

前 3 名 NFT

The Merge

合并

“The Merge” is the most expensive NFT ever sold. It was designed by Pak (

“The Merge”是有史以来销售最昂贵的 NFT。它是由 Pak 设计的（