Transaction not yet indexed

5ab1HK4VXjwdDshLSHykEamFRpZbjKJHeCe27QTgrZBWdnQb8ttSExirCQBVnVZaNHBiCyPgUjRhgBPyHxeQr6dx

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