# Supported chains and coins ## Networks We've successfully integrated the following blockchain networks, with more coming soon. > #### Networks: > > * Ethereum > * Avalanche > * BSC > * BNB Chain > * Polygon > * Linea > * StarkNet > * zkSync Era > * Arbitrum > * Optimism > * Base ## ## Stablecoins Stablecoins are a cryptocurrency pegged to a target value such as the US Dollar at a 1:1 ratio. Users can deposit any of the following fiat-backed stablecoins, which are merged to a unified 'USD' equivalent in a user's ZKEX wallet: * USDC * USDT Since all deposited stablecoins are equivalent to USD, the number of trading pairs is minimized, making it simpler to trade. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.zkex.com/overview/supported-chains-and-coins.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.