Transaction not yet indexed

Mkk7VZnhJrT7AXFCdY3DiuWwvVKmGmjD7ayFZS38oxisutxbpwPzSTgSmErNNDBUbpAGw6FcF9cJJ5nQ2qv99WC

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