Transaction not yet indexed

21p5uKe4Ufe9xK7FdUEKLyKwbAqFxWRB6Qhb3tj6t9fAzSB6uoQsNNLhLYQXfeksmPVPyZnPaG1KQNHSKFbD9mcg

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.