If you are seeing error messages like ‘Transaction too big for Ledger to sign’ or ‘There was an error signing this transaction on Ledger’, we have two solutions.
Solution 1 :
O3 have released a UTXO manager to assist Ledger hardware wallet users when they met ‘Transaction too big for Ledger to sign’ or ‘there was an error signing this transaction on Ledger…’.
Solution 2 :
For Ledger users who use cross chain Wrapper in Flamingo, if your cross chain transaction were stuck and received a warning ‘too large to sign’, please follow the below steps:
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Keep your MetaMask wallet connected with Flamingo Wrapper.
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Create a new address on O3 Wallet desktop, and send at least 0.1 GAS to the new address.
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Connect the new address to Wrapper.
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Restore the minimized Pending status bar, click on ‘Confirm’ to complete your transaction.