Transaction not yet indexed

RKK1SeZSmh7DmxnUmGvTWVMe8wXSsvPwBoxJ6hr2SSpATBZS3tX2LYTV2UxEgEUJsUrJ3KFFj3F1F4BfawPx2Nf

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