Transaction not yet indexed

RkKHZ7HDgZ2EJTQFbtAVLoMsLMWvL79KNhsFwsBt7hv1vRW8MY7E7DF17cwQw5G2Q2vbuJKWTQMmFQBCpjcdaTm

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