0x
Performance
Converter
Metrics
Derivatives
Liquidity
Classification
Recent events
Social activity
Links
Contracts
Ethereum190.3K0xe41d…99f498Top markets
Supply
Latest news
Key facts
0x in numbers
0x (ZRX) ranks #194 by market capitalization, at $100.16M. It belongs to the DeFi sector (Aggregator). It has traded since Aug 10, 2017, across 213 markets on 34 exchanges, with $5.22M of volume in the last 24 hours. Its all-time high of $2.54 was reached on Jan 9, 2018; the current price is 96.4% below that peak. Its cycle low of $0.0732468 came on Aug 18, 2026.
84.8% of the maximum supply of 1.00B ZRX is in circulation. 2 team members are listed. Development data lists 12 core developers and 78,404 code commits. On Ethereum, 190,053 addresses hold ZRX. It is available on 3 networks.
About 0x
0x is a blockchain-focused organization and platform offering a suite of APIs for building decentralized financial applications. Its primary services include enabling crypto trading, providing real-time decentralized exchange (DEX) prices, and creating frictionless apps. Ox offers APIs such as Swap API for trading, Price API data, and Tx Relay API for app development, along with additional services like Orderbook API, Tx History API, and Token Registry API.
Background
0x is building a protocol to enable the creation of decentralized exchanges for the Ethereum blockchain in order to facilitate permissionless transfers of values. Decentralized exchanges have the potential to offer advantages over centralized systems such as real-time settlement, reduced counterparty risk, censorship-resistant transactions, and transparent technology. Initially, the project will focus on the exchange of ERC20 with plans to build capabilities to allow for the exchange of any Ethereum based asset.
0x is not managing a decentralized exchange itself but is instead building the infrastructure to enable the creation of these platforms. Rather than using on-chain order books, 0x relies on “relayers” to manage order books through off-chain messaging, while transactions are settled on the blockchain based on quotes from the off-chain messaging service. Comparatively, this reduces costs related to updating orders and offers a faster exchange process.
The team has also created a variety of products using 0x. Asset Swapper enables other decentralized finance projects to automatically find liquidity, pass it onto their smart contracts and fill orders at the best prices. 0x Instant offers a simple crypto purchasing experience for any application or website. 0x Launch kit provides tools to launch an exchange or marketplace.