Transaction not yet indexed

52wE3HmLpta7aEgdg4Cj3RxHjSQaMeZeWiND461ia7q4xku6wq5NUFU2VMoHQPJ3W1zyZMvY4DNtB4RtWBdRGX7Z

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