MetaMask FAQs: Mastering Your Blockchain Wallet Leave a comment

ERC-20 tokens are deployed with functionality that allows other smart contracts to move tokens. By approving the smart contracts, it now has permission to execute the peer to peer swapping behavior on your behalf. The Spend Limit permission is the total amount of tokens that are able to move when using MetaMask Swap.

A service fee of 0.875% is automatically factored into each quote to support ongoing development to make MetaMask even better. Behind the scenes, MetaMask Swaps automatically these are the 5 big differences between ux and ui design aggregates available liquidity from leading DEXs and Professional Market Makers. If you can’t find a token, it likely lacks the sufficient amount of liquidity.

MetaMask Wallet uses BIP39, which is the current industry best practice for generating seed phrases. This means your MetaMask seed phrase can be used to access your funds across many different wallets without knowing your MetaMask password. By following the appropriate directions, you can generate a seed phrase that is more secure than the default method used by wallets. MetaMask uses BIP39 to generate a seed phrase for your wallet. Your seed phrase will cover every token, address, and transaction generated by your wallet. MetaMask generates passwords and keys on your device, so only you have access to your accounts and data.

In the world of cryptocurrency, knowledge is your best friend. The Metamask Wallet makes the process super easy and user friendly. The process of backing up involves displaying your recovery phrase, backing it up, and then verifying that you have the correct phrase. MetaMask was first released in 2016, as a browser-extension, by ConsenSys – the first company focused on building decentralized tools and infrastructure.

Both MetaMask and ConsenSys have played monumental roles in bringing Ethereum to the mainstream.

If you still need assistance, feel free to contact Support. You may need to add your custom token to MetaMask in order to see it. MetaMask can only load one Secret Recovery Phrase at a time. If you already have a wallet, select the “import Secret Recovery Phrase” option when you set up your wallet.

  1. There are also other blockchains that you can add to MetaMask for lower transaction fees.
  2. Go to and click the “Download” button, which will take you to the relevant store to download the extension or app based on the device and browser you’re using.
  3. At this point, you will have a fully functioning cryptocurrency wallet that is able to store, send, and receive cryptocurrency.
  4. Different networks and payment methods are available, though your options will depend on your region.
  5. To prevent an ‘out of gas’ transaction failure, we recommend using the default Network Fee amount that is provided by MetaMask.
  6. The most common is when a transaction runs ‘out of gas’.

The more advanced method is to generate your own seed phrase directly. We created detailed guides on how to create your own seed phrase. Transactions made using MetaMask are recorded coinbase cryptocurrency traders continue to face frozen funds for weeks on the blockchain and are publicly available. Others can only identify your transactions on block explorers (such as Etherscan) if they know your account’s public address.

It is hard to overstate the effect MetaMask has had on the Ethereum ecosystem. By making dapps and smart-contracts simple and intuitive to use, activity on the Ethereum blockchain has enjoyed consistent growth. Our knowledge base, located on the Support page, has a huge range of articles on different topics. You can learn more about the Ethereum network at

We recommend using the latest available browser version. Extension updates automatically whenever you lock and unlock the app. Mobile may update automatically, but this depends on your device settings. The Secret Recovery Phrase is the last resort when it comes to recovering an account. There are ways to try to find and restore the Secret Recovery Phrase on a computer his requires access to the computer with the installation of MetaMask or a backup of the computer. An Ethereum address is a unique identifier that serves as a virtual location for your Ether and other tokens; think of it like your bank account number.

MetaMask – Blockchain Wallet

If someone knows your account address, they can see the transaction is made by you because accounts on the Ethereum network are pseudonymous. MetaMask stores the Secret Recovery Phrase, passwords, and private keys in an encrypted format locally on the device where it’s installed. ⚠️ Importing an existing wallet into a new installation of the MetaMask extension and/or app is one of the only times you’ll ever need to input your Secret Recovery Phrase. If any application or extension unexpectedly asks you for your Secret Recovery Phrase, make sure you’re in the right place.

Switch to Chrome?

Go to and click the “Download” button, which will take you to the relevant store to download the extension or app based on the device and browser you’re using. MetaMask provides the simplest yet most secure way to connect to blockchain-based applications. You are always in control when interacting on the new decentralized web. Once you have safely backed up your seed phrase, you can initialize your wallet using any BIP39 compatible wallet. In the next section, you will learn how you can initialize a MetaMask wallet using your seed phrase. Start exploring blockchain applications in seconds.

MetaMask handles the following:

Metamask is a great wallet that offers plenty of features that i have yet to see anywhere else. But seeing all these negative reviews shows me that alot of people really don’t understand how crypto works. Its not metamasks fault that ethereum has high transaction fee’s. But that shifts me to another point that makes metamask so great because it gives you the control to use whatever network you want.

You always choose what to share and what to keep private. Before you put funds in your wallet, you need to create a safe backup of your seed phrase. Your seed phrase is the only way to restore access to your funds if you lose access to your wallet. At this point, you will have a fully functioning cryptocurrency wallet that is able to store, send, and receive cryptocurrency. Before you put funds in your wallet, you need to create a backup and then verify your recovery phrase. On Extension, you can also send by clicking the “Send” button.

Android, Version 1.0.10

You can accept signature requests from sites without any value in your account. MetaMask is a very easy wallet to get started with. No email address or personal identification is required. The process consists of two main steps – creating a password and backing up your seed phrase. You will be ready to explore the world of Ethereum in just a few minutes. Transactions made using MetaMask are registered on Ethereum blockchain and are publicly available.

7 out of 10 Starknet users choose Argent X as their Starknet wallet. You are the bottom feeder of wallets and support. The developer, MetaMask, indicated that the app’s privacy practices may include handling of data as described turnkey forex review should you use this broker below. For more information, see the developer’s privacy policy. Crypto Wallet providers will almost always have their own user documentation, and sometimes they may even have a user community where you can ask questions.

The wallet has tons of features, and is constantly being updated and improved. On Mobile, tap the “Send” button on the homepage, or tap “Receive” to show your QR code, copy your address, or request payment. We did extensive research and compiled the best ways to backup your seed phrase. We cover all the most well-known options, including next-generation options like how to back up your seed phrase in Vault12.

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