Transaction not yet indexed

5S91doDLVG8AkBBVrLZEaxPDEiGVGXoVN4EYKArBkLa1vKapL9RH4deyJNeQtSjNeGRL5KR2eRgFFtcevYNZSoi2

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