Transaction not yet indexed

RRmekRJuL382FVxQcjRzPnDoZRWgqZoQQfoTafC6HkY3LSf4DtaUxRTLRKP6zBn4sUE9j9z9AwiLY4VW7mxYpfC

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