Transaction not yet indexed

491HKrQRTmgdi1Yks9XgJ2qPi5HUKR67z8pJAByyQQgF9FkzAzmUTB94Dp7LKJYJv2TuadFZnmK2mnjfnQJVyBAy

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