Transaction not yet indexed

CuUn1o663GZW3eYS3E4AXBmkQ1L7BJqq9TQQec2uShcFDugBfY1iQuEA5JMyr8p6viAuXKjV9ZNs6WE5j8z2edH

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