I use, for example, a Phantom, and I created 10 wallets by seed phase. Then I shared the private key (via export private key) of one of the wallets. Can anyone access the rest of the wallets based on a private key? Seed phrase remained a secret.
1 Answer
So seed phase can extract private key, and private key can extract public key. I highly doubt they might be able to use the wallet. But to be on the safer side make sure to never share your private key
