Transaction not yet indexed

RFK4x8cP63DpPFTrTjn2BQjVYbwDsPVXqP847CDsx5MnvW29KW5WHpFm69JMbybEf9y8ykgTymRTcjZaoSKBHBn

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