Transaction not yet indexed

5ngp1Q9HnjVY5aTzv7qAXWfrSLN1G43sSju8tcfbSwqMQ5UbZSc9qFRQA7HXCvV7pMhtn2uAtSDfn9dGyD7AJ7n1

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