Transaction not yet indexed

Ex9fVauVG4xpajr5RsvrTYWgr6G2fkTrj5NSQ7VvdcVwfo31xzZoCmYSVUmThAZ7R7qkestZttfriDJLeWLbXo1

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