Transaction not yet indexed

Wu9BkAaAAiCUVAu1TGc3Soob6EYjYSqChhnfyxJcGKa1dwscddL4VJLY8SkvVHXUYqAoDChMVomyr3nvj8ZW1KJ

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