I am totally new to the world of node red, but would like to try to understand it better, I have downloaded start that a bot that I would like to do more on, what it can do now is buy currency in a specified second, so every 3600 second it buys, but it can't sell, and I would like to ask for a little help (a push in the right direction) is it possible to make it ask the market price maybe every 20 seconds, and if the price is 5% above the price I bought it for should it sell again?
How can you get it to ask on a market, (through an API for trade places)
Please tell us exactly what you have downloaded, and how you installed it. Is it a node red contrib node? If you have forgotten the name then look in Manage Palette in the menu dropdown and you should see all the nodes you have installed.