Transaction not yet indexed

5a19YLacTdyvxMbNV76johSpYB8R6ffhsFVduXvwfQMYZ6DeL7y31i3JxKifrJ2v25XtxLedfAYwJCJ8EKkD57Nq

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