Transaction not yet indexed

mbCnt6AvYiEzQbsmuQuixTo2ziCyJEZQRm25cJdSnno1bftmBnN53MA4Kh7oCkfZQxdP7EVEzVbGLx1P4vwCw37

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