Transaction not yet indexed

21hEjdKdxA52p2nSeTmNvLqinnN8dc42kBxpTru3uKpX56Z8m3rdBNCcMiQaeNyqtfPJH7rPBHqLjvSZ8FS2nUa8

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