Transaction not yet indexed

5U2kg78UPYeiCufBfvMZNQFauFvHHNsXWQLgrDGa6Hzzd9BHxgs8CqGeEnc8q1yNQuVqJQH8sFfU1CMyDVHTf788

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