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Bitcoin Cryptocurrency Mastering Development

can sign derived wallet transactions with master seed phrase private key?

I would like to sign a transaction from a wallet which is derived from a seed, and sign it with master seed private key, can I sign any tx of any derived wallet address after the master seed wallet? thanks a lot.

Categories
Cryptocurrency Ethereum Mastering Development

can sign derived wallet transactions with main’s wallet private key of seed phrase?

I would like to sign a transaction from a wallet which is derived from a seed, and sign it, with it’s parent first address and private key derived from the seed, can I sign any tx of any derived wallet address after the first’s wallet? if so, can I do it the same for bitcoin? […]