Transaction not yet indexed

28PXCdoKyfpPJ3N6GvAaXm3FwKZPSS1HwoMB8RwdQVA72HfbSiKZapiQmaJT1crpSvzBjCU5RWTUyfgjcMeNFDn2

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