Transaction not yet indexed

5SKNc19WUYPfEW5y1eLk1rHXNjgCoUbC8nfYikWqsRxhByDYDC4RJJSQsr9GLwkopoChH4md8f3fJDxUevMsjR49

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