Transaction not yet indexed

5252v6Me9dSpGgn6h1prDm7dNMAegYYp2Mf6vE435kSbLSrtcR7riSUWnA3iUKm6rBgT8UHbaEC5enMNfRtVcepF

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