Transaction not yet indexed

53XtRwBDLMp2txdaYDa7zzaKJUfMYwb9EtkpTZVPyo5fc9CFc8XTT3BfTWYPnhZpeNbA4FFjGUX1QX9LHcgbD8z1

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