Transaction not yet indexed

RK9931WcpMezCark2Ea2rvZgSuJVUFUpRYcm6mjQVW32KPKRvpSrwT3wF4Q1Rw1KxCfapJG6f1sAyhPbzN8Q4Af

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