Transaction not yet indexed

28HovdaCbC5C4jnL3yB86aDiVeeL8nYYSfH5jutc8SYxEGiF7NYkTbHbypCy1caGYpvqrKPFJR2Aku4QjUc9mWTE

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