Transaction not yet indexed

5yNfUJ8WwmVkPyZQPujYuq5oD97XKWMz148FGSwdWvQCyb9UTD9CEwCGvP7ciSmcQ2XUipGUCdQyFfVRpfr2Th42

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