Transaction not yet indexed

2uBUV9yVXh5ZNHyoY9eM9yAg77UXszfruaCa3f1uaB87fqvCyVSg11RAEEn9XDqnaQbe8YTzR75uEbaJo3oW2M18

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