Transaction not yet indexed

YUuaEnSASgMVpEf9cfvGkjEapvVaVaDMYVTexzJVTqD2H1g18SwwmjY1TriuDhXiee1tpELdfpZkiuh7vqcMYTw

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