Transaction not yet indexed

28MYhSWC57bDZ2pTG7BUngBWPGzfA3zVMfjVVvwvaJApFJkeUihfaNe2H6DtJ4BwPKAdvnU2KkPns3zeBx8yxsDG

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