I'm trying to fund a Native Mint token Account from a PDA and then Sync it like so.

    **(funder.try_borrow_mut_lamports()?) -= excess_sol;
    **(wrapped_sol_escrow.try_borrow_mut_lamports()?) += excess_sol;

      anchor_spl::token::SyncNative{ account: wrapped_sol_escrow.to_account_info() }))?;

But this gives "Sum of account balances before and after instruction do not match"

1 Answer 1


I asked a similar question recently.

You need to transfer the balance at the very end of your transaction, or at least after any Cross Program Invocation.

See this github issue that explains why.

  • Yep I saw your question but in this example it woudn't work as I need to sync in the native mint balance to be usable.
    – Trevor
    Commented Jan 6 at 11:10
  • Then I guess you’d have to do it in two transactions instead of one until the bug is fixed? (Assuming it is fixed one day considering that it’s already pretty old…) Commented Jan 6 at 14:37

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