Transaction not yet indexed

52SC2VEGTrKqRWZPQ2hFdNm6sHet1SmPDrNqgEvBBdzkz8nJRNap3U32cf5CgvKmCRMudcdiAMcTcmpaJFM7VAx7

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