Transaction not yet indexed

52akaqMjWPnj2uvW2uQkWCv2DVbTWnLL7eK3M1nE9DnZWdSpKE2Apq2dDFAHnQiykEmsrkirSMN7sVdjKHbFo5rC

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