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Metamask: is there a way to pre sign tx with metamask? [duplicate]

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Metamask: Can I pre-make a transaction before transmitting?

From my last update in 2023, Metamask provides an innovative feature that allows users to pre-set before being transmitted in the blockchain. This can be particularly useful for projects in which you need to sign and check transactions before finishing on the main network.

目次

What are pre-signature transactions?

Pre-Signature of a transaction means providing your public address to the blockchain network, which will use this address to validate and transmit the transaction, along with the necessary inputs or exits. This process can significantly reduce the time required for users to sign and check transactions, especially in high traffic environments.

Can I pre-rain transactions before transmitting them?

Yes, you can pre-make transactions using metamask. To achieve this:

  • Install Metamask : First, make sure you installed Metamask on your Ethereum wallet. Otherwise, download the official website or install it through a reliable third party application store.

  • Connect to your wallet : Open the metamask and connect your Ethereum wallet.

  • Signal Transaction : Browse to the transaction page where you want to sign a transaction. Select the transaction for pre-submission and click the "Pre-Signature" button.

  • Enter your public address

    Metamask: is there a way to pre sign tx with metamask? [duplicate]

    : In the "Address Input" field, type your public address provided by Metamask or copy and cole in the settings of your wallet.

  • Check your subscription : Confirm that you want to sign the transaction with your public address. Once confirmed, the metamask will transmit the pre-bound transaction on the Ethereum network.

Important considerations

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Transaction input/output data

: When you sign a transaction, it is not directly signing the entries or exits in its entirety; Only your public address is used for verification.

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KEYS AND PRIVATE SAFETY : Keep your private keys safe. Even if you have signed the transaction with your public address, it is still possible to go through this process if someone gets access to your metamask instance.

Example of use of cases

This feature can be particularly useful for projects where:

- Real -time transactions need to be transmitted frequently.

- Validation of the transaction requires a high level of safety and speed.

- Developers want to test the functionality of their application without the discomfort of simulating a blockchain environment.

Conclusion

Metamask pre-signature transactions allow you to safely check your identity on the Ethereum network before transactions real transactions. This feature not only accelerates transaction check times, but also reduces the load on user portfolios and may be beneficial for projects that require high transaction volumes or frequent test environments.

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