Transaction not yet indexed

28TDLs57Fpbb6L7MpF56SWpUKz7V93vy1p9Uz74mAxoW1vRy9N7YwSvfVi2DDSvC13kogE24cAhVE7sYMuA9dBT2

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