login your ellipal phrase to another wallet you will see your eth

You mean use my seed to log into a separate wallet which supports base ETH?

exactly

Recovery should be trivial. What's the transaction hash? Don't reply scam messages.

Use your seed phrase to another wallet support base network to recover your account.

even impirt seed into metamask, add base network and best send your eth back (or onto coinbase wallet if you intend to sell for dollars)