Transaction not yet indexed

28twUK2mR5ZghsAmkkccv5eaGSpNNCraeuSjvzy9wdgurjZ5czLDDp5oHdJL3dX7WKiCTCfvH8adv2XjHNbMU8PT

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