Transaction not yet indexed

5UE1smJsiaUi972ScsMU41tUJSJcJqL3yx176S9LwsyZdhc3AHTxDwzAa2gxhPLQaVbasVZ3hmeWgiqVxccTs2Uw

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