Transaction not yet indexed

53c9gqoKhtQQVKRutcNsjH6oqS29i2rguw5VEw8xV3VjEToVMLn6V4jiuPpe9daeVP9Fc28f3FUfRcsD4yFXdatG

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