{"id":39919,"date":"2018-03-27T13:09:03","date_gmt":"2018-03-27T20:09:03","guid":{"rendered":"https:\/\/cryptoslate.com\/?p=39919"},"modified":"2026-04-26T16:07:16","modified_gmt":"2026-04-26T15:07:16","slug":"0x-widget","status":"publish","type":"post","link":"https:\/\/cryptoslate.com\/0x-widget\/","title":{"rendered":"This New Widget Will Make Decentralized Exchanges More User-Friendly"},"content":{"rendered":"

The developers behind the 0x protocol<\/a>, a popular decentralized token exchange platform, announced<\/a> that they are building a widget to facilitate exchange operations through their platform.<\/p>\n

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Related Story: An Introduction to 0x: The Protocol for Trading Tokens<\/a><\/figcaption><\/figure>\n

Since 0x is a decentralized exchange platform, investors must perform a complicated series of steps to use complete a trade.<\/p>\n

To solve this problem, the developers created a widget that would facilitate trading operations in an ingenious and simple way: They created what they called a “forwarding contract,” which\u00a0automates the prior configuration steps traders previously had to take.<\/p>\n

After that forwarding contract has done its job for you, the widget further automates the process of making exchanges in a secure, fast and hassle-free way.<\/p>\n

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Using the 0x widget, users will be able to completely decentralized trades as quickly as their centralized counterparts.<\/figcaption><\/figure>\n

According to an official post, operation through the widget works as follows<\/p>\n

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  1. The user sends ETH and a 0x order to the Forwarding contract.<\/li>\n
  2. The Forwarding contract converts the user's ETH into WETH.<\/li>\n
  3. The Forwarding contract passes the order to the 0x smart contracts, covering the ZRX fee and exchanging the WETH for tokens.<\/li>\n
  4. The Forwarding contract sends the newly acquired tokens back to the user.<\/li>\n<\/ol>\n
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    An example of an ERC721 Token. They will be tradeable via the 0x widget soon<\/figcaption><\/figure>\n

    The current version is not yet ready to be released to the public.<\/p>\n

    The widget will also work with the new ERC721 token standard.<\/h3>\n

    However, they have already announced that in the future the widget will accept not only ERC20 tokens but also ERC-721<\/a>, which will allow the purchase of collectibles for fans of kittens and other games based on the Ethereum\u00a0blockchain<\/a>.<\/p>\n

    \u00a0What is 0x?<\/h2>\n

    0x is an open source protocol platform that facilitates the exchange between ERC20 Ethereum tokens without any confusion.<\/p>\n

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    0x.js the Javascript library to build Dapps via 0x<\/figcaption><\/figure>\n

    It can be used for the creation of decentralized applications through the use of its 0x.js Javascript library to interact with the protocol. In this way, 0x aims to solve the problem of reducing unnecessary costs in the Ethereum network.<\/p>\n

    Furthermore, instead of being built as a private application, 0x is a public infrastructure funded by a globally distributed community of stakeholders. While the protocol is free to use, it allows the building of user-oriented, for-profit exchange applications on the protocol.<\/p>\n

    0x, like other decentralized exchanges, seeks to solve the security problems typical of traditional exchanges: Mt. Gox<\/a>, Coincheck<\/a>, Binance<\/a>, Bitfinex<\/a>, are major companies that have been hacked generating considerable losses because their users had to “trust” their funds to them to easily carry out their operations.<\/p>\n

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    A trade in 0x involves 3 actors:<\/p>\n