I have a front end connected with metamask wallet and a rest API layer.
My requirement is to sign the transaction from metamask and then to send the signed transaction to rest api to submit the transacion.
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Do you have code sample of what you have tried ?– 0xsegfaultJun 2, 2021 at 10:29
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yes, I have tried to sign by web3.eth.accounts.signTransaction() method ,But it is expecting the private key which we can't get from the metamask.– Neha BoraJun 2, 2021 at 10:34
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have you looked at this? docs.metamask.io/guide/…– 0xsegfaultJun 2, 2021 at 11:01
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docs.metamask.io/guide/signing-data.html#sign-typed-data-v4– 0xsegfaultJun 2, 2021 at 11:02
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1 Answer
I think if metamask sign a transaction they broadcast it to the network. You can retrieve data from the transaction with a callback if you want.
If you want to sign a transaction offline, don't use Metamask but a local file with web3js and your private key hardcoded.
