You can do it on the 'On Timer' tab of the builder. Additionally you should specify the period of time you want it to be executed by selecting the wrench icon on top right the builder.
The plan is to count seconds in the On Timer tab. You must set the onTimer period to 1 second from the options -> project options.
Now that we have the seconds counting, when bull candle appears, set the count to 0 -> now the variable can increase to 10, and we have our 10 seconds delay -> buy!
