Transaction not yet indexed

RPmkvPPv28eHJuori4eUfWGkrvXN2oqMYdTPJ1L3hzdAYdB7k3vLWN3PgRYGbyuVbiwkeEEQxopQaVQgvY5z6A1

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