Transaction not yet indexed

52SWJaCHFCpfL5WDxUSVc57GUYmMUL753CSUKcVkqZDWmcnKntnVz9UKZW9GhXSHnSaXFPbu7mcAmswpfUX9PVp6

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