Transaction not yet indexed

53Ls4TS6r7Afdgwspyo172uyVBtituTsWoU9DRqC1XUutDSVSuJunHFPQ7wkVo7sPLMT9cffEDnSzvjPGVHuEPPq

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