Transaction not yet indexed

iVum9jAAfkXvvbYE4NVuo8e81RK5DtZTxHycQRsbAzrAwREf5nUwpRFoRMssbmooLbixHK9JrKqT2VcVP2EmdUJ

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