If you submit a Layer 2 network transaction using the Uniswap Wallet, the transaction details will appear in the Uniswap Wallet “Activity” section.
However, if you submitted the transaction using a different wallet app, or deleted the Uniswap Wallet, Layer 2 network transaction history will not appear.
Learn more about layer 2 transactions here: How do I bridge assets to a Layer 2 network?
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