Transaction not yet indexed

XuFfEArKsHwcnRdWesLxisnCJuAdgB6kSzwAgQGHc4wvVJwiNUJBPuHUygqNoQVyHqxdaMtF41GzxacLXwvSsEM

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