Transaction not yet indexed

nkRESK3wXtrTCjUWEd82H4aAAhqJVWgYQCa8qMUuCc5oFShtb7fwh64YzusjhoxV6FNbkZUr2vBiQfDS3bCh3eh

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