Transaction not yet indexed

5Sff1twG9f48QjffDPDF7VjNj3jtDTD8Bcwe9AtDvrF2jHYkZk9LvgggAZsUqLEn2BWPjGssZSDssDnB7N96w3D

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