Transaction not yet indexed

28SyWS1faCYQSAQejne66fGWS8Fgqr2CktiQFQ8hbizu8JQr6AcHD2LL2HhgvK8M7D51mD3uJTmBNWm9z88RGHi2

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