Transaction not yet indexed

Mu9wHPjaQ6A8bA9CBdSgPVcJXFp4fQwcUgWXXoFMUVbfvwjV3KyWnArjo5bvQCx1b3ssAP7PnrTi8iRQ39mte1Z

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