Transaction not yet indexed

RExPuCdQJJMEcmLHbgpsfR8GWxcJ6ZAqWRFPDoBp4tCnd5MccfDBP3y1qh9WzmKhfrMYwGkiY2HTPfknASMwq6J

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