Transaction not yet indexed

21LcrKnmiVngFqRWLJrp4DomGH3uC3Lr2N6yREXQd7yg1mPPhsdP6jyQ8qHJjBpcCP5GDdetvjZqAhmXVLCe5FVb

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