Transaction not yet indexed

3UbXi993LDqPBhqECyFdmbgPrK5dihp2GSrhQNAjmLjcbdiCBdCYLxopb7gyWhy8AykM6fPcq7jBEs7N9gZKr6ST

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