Transaction not yet indexed

28SWby8MSFF5fgvMqMjRpADxeqU4N5xsJViDnF5YEEmSfEVafnNGbHZ7hCjCS1bJUAsg9f7yr4VTjcsCCiLFSs89

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