Transaction not yet indexed

52SMD2jRSMMHdsc7BfpEEASsYSHxaQzx3Ru1GDwiffH9Yyw4ATTUQdQsgL6nqUg2BDYYHTjyQ4ApBPmoT5ssoSJK

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