Transaction not yet indexed

5S2TkcXT6sMBBNWsNpn4tr1c3LrD7G4VG6j2rCymaDCtyguHgrKcEXtV6jBbM1YbkfwYR7pVAPXFJMaUpnqvtJ81

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