Transaction not yet indexed

28BUBEUADsiq89aSHEWikDQxB7NPB13m9FohKBvtPCgtwQGSRUurhzsSFUdiXK71PJRdQTeTM52pUaaPLcPEYRm7

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