Transaction not yet indexed

5FWTaLitbEtwSbNoeAtRgPzwZQ3VAca3BqSpqYntMZ2sRXCpdgXHvj3TLDHQu7nxpLtkaKajp6Sff52mdFyNv19U

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