# Matcha Support Knowledge Base ## Source Default Category ## FAQ - [What is a decentralized exchange?](https://help.matcha.xyz/articles/6821154427-what-is-a-decentralized-exchange) - [What is Matcha?](https://help.matcha.xyz/articles/3063593359-what-is-matcha) - [Are there any fees to make a trade?](https://help.matcha.xyz/articles/1222339831-are-there-any-fees-to-make-a-trade) - [Cross Chain Swaps FAQ](https://help.matcha.xyz/articles/3638479207-cross-chain-swaps-faq) - [How is Matcha different from other exchanges?](https://help.matcha.xyz/articles/9866844719-how-is-matcha-different-from-other-exchanges) - [Can Matcha provide guidance on what tokens I should trade?](https://help.matcha.xyz/articles/3265626487-can-matcha-provide-guidance-on-what-tokens-i-should-trade) - [How to get Support for Matcha vs Matcha Meta](https://help.matcha.xyz/articles/9358845317-how-to-get-support-for-matcha-vs-matcha-meta) - [Is there a Matcha Token?](https://help.matcha.xyz/articles/7468034517-is-there-a-matcha-token) ### Matcha - [Export Trade History](https://help.matcha.xyz/articles/2837665752-export-trade-history) - [What is MEV? What is Front-Running?](https://help.matcha.xyz/articles/3014714019-what-is-mev-what-is-front-running) - [Matcha Trade Surplus FAQ](https://help.matcha.xyz/articles/4183416726-matcha-trade-surplus-faq) - [How does Matcha offer the best prices?](https://help.matcha.xyz/articles/1970745387-how-does-matcha-offer-the-best-prices) - [Matcha Rewards FAQ](https://help.matcha.xyz/articles/5324144246-matcha-rewards-faq) - [What Blockchain Networks does Matcha support?](https://help.matcha.xyz/articles/2894768009-what-blockchain-networks-does-matcha-support) - [Matcha Store FAQ](https://help.matcha.xyz/articles/6440500246-matcha-store-faq) - [Matcha Portfolio Page](https://help.matcha.xyz/articles/2175947173-matcha-portfolio-page) - [Who built Matcha?](https://help.matcha.xyz/articles/5344522608-who-built-matcha) ### Security - [Can I trust Matcha to securely store my tokens?](https://help.matcha.xyz/articles/3315068303-can-i-trust-matcha-to-securely-store-my-tokens) - [How safe is trading on Matcha?](https://help.matcha.xyz/articles/2912393212-how-safe-is-trading-on-matcha) - [What are Token Allowances?](https://help.matcha.xyz/articles/6946358981-what-are-token-allowances) ### Other - [Does Matcha have a Telegram group?](https://help.matcha.xyz/articles/8130370428-does-matcha-have-a-telegram-group) - [What are Galxe Campaigns?](https://help.matcha.xyz/articles/2294182240-what-are-galxe-campaigns) - [What countries do you support?](https://help.matcha.xyz/articles/1112050362-what-countries-do-you-support) - [How to create a Matcha Feature Request](https://help.matcha.xyz/articles/5084332278-how-to-create-a-matcha-feature-request) - [What decentralized exchanges does Matcha aggregate liquidity from?](https://help.matcha.xyz/articles/9614892192-what-decentralized-exchanges-does-matcha-aggregate-liquidity-from) - [Does Matcha have a trading API?](https://help.matcha.xyz/articles/1561609144-does-matcha-have-a-trading-api) - [How to submit a bug to Matcha Support](https://help.matcha.xyz/articles/2728911671-how-to-submit-a-bug-to-matcha-support) - [What is Warpcast? What are Frames?](https://help.matcha.xyz/articles/1820794692-what-is-warpcast-what-are-frames) - [How can my Project become a Liquidity Source?](https://help.matcha.xyz/articles/5108724559-how-can-my-project-become-a-liquidity-source) - [What are Ethereum tokens?](https://help.matcha.xyz/articles/2297065115-what-are-ethereum-tokens) - [What is an Ethereum wallet?](https://help.matcha.xyz/articles/6194832794-what-is-an-ethereum-wallet) ## Getting Started ### General - [Where can I engage with the Matcha Community?](https://help.matcha.xyz/articles/2426388570-where-can-i-engage-with-the-matcha-community) - [What is Matcha Auto?](https://help.matcha.xyz/articles/6738511972-what-is-matcha-auto) - [How to make a Cross Chain Swap](https://help.matcha.xyz/articles/7764033453-how-to-make-a-cross-chain-swap) - [Does Matcha have Dark Mode?](https://help.matcha.xyz/articles/5932258475-how-do-i-enable-dark-mode) - [Why did my transaction fail?](https://help.matcha.xyz/articles/8913454514-why-did-my-transaction-fail) - [Where can I view my past trades or open orders?](https://help.matcha.xyz/articles/6525411048-where-can-i-view-my-past-trades-or-open-orders) - [Why isn't my network balance showing when I make a trade?](https://help.matcha.xyz/articles/6149719107-why-isn-t-my-network-balance-showing-when-i-make-a-trade) - [Why do I need to approve my tokens before I can trade them?](https://help.matcha.xyz/articles/9245664666-why-do-i-need-to-approve-my-tokens-before-i-can-trade-them) - [Why is my trade taking so long to process?](https://help.matcha.xyz/articles/2246184607-why-is-my-trade-taking-so-long-to-process) ### Creating and Funding Your Wallet - [How do I deposit or withdraw my tokens to and from Matcha?](https://help.matcha.xyz/articles/3281710788-how-do-i-deposit-or-withdraw-my-tokens-to-and-from-matcha) - [What Wallets are supported?](https://help.matcha.xyz/articles/2268087809-what-wallets-are-supported) - [How do I get ETH so I can start trading?](https://help.matcha.xyz/articles/8467831351-how-do-i-get-eth-so-i-can-start-trading) - [How do I create an Ethereum wallet?](https://help.matcha.xyz/articles/9587327139-how-do-i-create-an-ethereum-wallet) ## Tokens - [I tried to add a custom token address but it's not working. What could be the problem?](https://help.matcha.xyz/articles/6363344200-i-tried-to-add-a-custom-token-address-but-it-s-not-working-what-could-be-the-problem) - [I want to trade a specific token but can't find it. Why is that?](https://help.matcha.xyz/articles/8014127596-i-want-to-trade-a-specific-token-but-can-t-find-it-why-is-that) - [How can I update my Token Information on Matcha?](https://help.matcha.xyz/articles/8390528690-how-can-i-update-my-token-information-on-matcha) - [I know what Bitcoin is but what is Wrapped Bitcoin?](https://help.matcha.xyz/articles/1323086729-i-know-what-bitcoin-is-but-what-is-wrapped-bitcoin) - [Searching for tokens on Matcha](https://help.matcha.xyz/articles/7044681668-searching-for-tokens-on-matcha) - [What are Buy / Sell Tax tokens?](https://help.matcha.xyz/articles/2255748508-what-are-buy-sell-tax-tokens) - [I know what is ETH but what is Wrapped ETH? What are Wrapped tokens in general?](https://help.matcha.xyz/articles/5041382959-i-know-what-is-eth-but-what-is-wrapped-eth-what-are-wrapped-tokens-in-general) - [What is the Liquidity Score?](https://help.matcha.xyz/articles/9021274481-what-is-the-liquidity-score) ## Browsers and Wallets ### Wallets - [My Ledger Nano isn't working with Matcha. How do I fix this?](https://help.matcha.xyz/articles/3237133328-my-ledger-nano-isn-t-working-with-matcha-how-do-i-fix-this) - [Connecting with Zerion Wallet](https://help.matcha.xyz/articles/4556376243-connecting-with-zerion-wallet) - [Connecting with Rabby Wallet](https://help.matcha.xyz/articles/3546384546-connecting-with-rabby-wallet) - [Connecting with WalletConnect](https://help.matcha.xyz/articles/9342266501-connecting-with-walletconnect) - [Why don’t I see the token I just bought in my MetaMask wallet?](https://help.matcha.xyz/articles/3186704561-why-don-t-i-see-the-token-i-just-bought-in-my-metamask-wallet) - [Connecting with Phantom Wallet](https://help.matcha.xyz/articles/2115426961-connecting-with-phantom-wallet) - [Connecting with Coinbase Wallet](https://help.matcha.xyz/articles/5178754849-connecting-with-coinbase-wallet) - [Connecting with Metamask Wallet](https://help.matcha.xyz/articles/5120207656-connecting-with-metamask-wallet) ### Browsers - [MetaMask isn't working with the Brave browser. How do I fix this?](https://help.matcha.xyz/articles/4747070516-metamask-isn-t-working-with-the-brave-browser-how-do-i-fix-this) ## Other - [How do I claim my Scroll badge?](https://help.matcha.xyz/articles/5604770132-how-do-i-claim-my-scroll-badge) ## Trading - [What is the difference between a market order and a limit order?](https://help.matcha.xyz/articles/5468312851-what-is-the-difference-between-a-market-order-and-a-limit-order) - [What is Price Impact?](https://help.matcha.xyz/articles/1090649325-what-is-price-impact) - [Can I cancel a trade that I already confirmed?](https://help.matcha.xyz/articles/9926723663-can-i-cancel-a-trade-that-i-already-confirmed) - [What are Trade Settings?](https://help.matcha.xyz/articles/1435011291-what-are-trade-settings) - [What is Slippage?](https://help.matcha.xyz/articles/9351734886-what-is-slippage) ## Limit Orders ### Limit Order FAQ - [What blockchains support Limit Orders?](https://help.matcha.xyz/articles/3166825113-what-blockchains-support-limit-orders) - [Why hasn't my limit order been filled?](https://help.matcha.xyz/articles/2527632835-why-hasn-t-my-limit-order-been-filled) ### Getting Started - [How do I create a Limit Order?](https://help.matcha.xyz/articles/8175982421-how-do-i-create-a-limit-order) - [How do I view my Limit Orders?](https://help.matcha.xyz/articles/6282363852-how-do-i-view-my-limit-orders) - [How do I cancel my Limit Order?](https://help.matcha.xyz/articles/7886953433-how-do-i-cancel-my-limit-order)